interesting facts about chemistry in daily life

Oh yeah, chemistry!

1. Lightning strikes produce Ozone, hence the characteristic smell after lightning storms. ...
2. The only two non-silvery metals are gold and copper. A metal is an element that readily forms positive ions (cations) and has metallic bonds. ...
3. Water expands when freezes, unlike other substances. ...
4. Glass is actually a liquid, it just flows very, very slowly. ...

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Full Answer

What are some fun facts about chemistry?

The principles of green chemistry are as follows:

• Design for separation
• Prevention rather than treatment ( Most important)
• Maximum efficiency
• Conservation
• Durability
• Use of renewable feedstocks

What are bad things about chemistry?

Why Is Chemistry So Hard?

• Chemistry Uses Math. You have to be comfortable with math up through algebra to understand and work chemistry problems. ...
• Chemistry Isn't Just in the Classroom. ...
• Its Own Language. ...
• It's Hard Because of the Scale. ...
• It's Hard Because You Think It's Hard. ...
• Easy Isn't Always Better. ...

What are some interesting chemistry topics?

• Thermite Reaction Thermite - Wikipedia
• Sensitive explosives such as Nitrogen Triiodide. Nitrogen triiodide - Wikipedia
• Briggs-Rausher Oscillating Reactions

What are the biggest misconceptions about chemistry?

• Every reaction is incredibly explosive. ...
• “Chemistry’s boring! ...
• “Chemistry is impossibly hard” - While some areas of chemistry (cough cough Organic Chemistry…) are more complex, remember that everything in this science boils do

How old are hydrogen atoms?

This happened around 13.7 billion years ago! So the hydrogen atoms that make up your body are 13.7 billion years old.

What are the elements that make up the majority of the universe?

Helium and hydrogen make up most of the universe. Both of them account for 98% of all matter, being roughly 73% hydrogen, and 25% helium. All the other elements make up the remaining 2% of matter. The next in the list is oxygen, making up for a tiny 0.05%.

When was caffeine discovered?

Caffeine was discovered first from coffee (1819) by ta German chemist, F. F. Runge. The natural function of caffeine is to act as natural defense against insects, but also is a stimulant drug that makes us feel excited, making it easier for us to wake up in the morning.

Is glass a liquid or solid?

Glass is not a liquid; it is an amorphous solid. With amorphous we mean that it has no microcrystalline order. With solid we basically mean that you can grab it without losing its shape.

What is the heaviest element in the universe?

28. The heaviest element is Uuo (Ununoctium) that is found so far. Did you know facts about chemistry? It is a transactinide chemical constituent with the atomic number 118.

What is the most beautiful element in nature?

As we all know that the round-shaped Carbon cluster that is chemically known as C60 is the most beautiful element in nature. If you ever see its symmetry, you will then understand why it is called so. The following 60 incredible chemistry facts are listed, so let have fun with chemistry facts.

What are diamonds made of?

6. Diamonds are entirely made up of Carbon or nothing else, as it is the allotrope of carbon molecules. It is the interesting chemistry facts for students

What is the chemical in airbags?

11. Airbags in cars are manufactured with Sodium Azide that is a very poisonous chemical.

What happens when you add NaCl to water?

As per Achimedes’ law, if you add volume in water, the water may overflow, but in the case of adding NaCl in water, the volume of water reduces by 2%. Isn’t it the fun chemistry facts?

Which material is better for heat and electricity?

26. Graphene, the miracle material is considered as a better heat and electricity conductor, as it is an allotrope of carbon

Is water colder than air?

13. Although the temperature is the same, the water feels colder than air, as water is the better conductor of heat and acts as a thermal insulator.

What is chemistry in everyday life?

Chemistry is a big part of your everyday life. You find chemistry in foods, the air, cleaning chemicals, your emotions, and literally every object you can see or touch. Here are 10 examples of everyday chemistry. Some common chemistry might be obvious, but other examples might surprise you. 01.

What is the body made of?

Your body is made up of chemical compounds, which are combinations of elements. While you probably know your body is mostly water, which is hydrogen and oxygen, can you name the other elements that make you?

Where do you find chemistry in your life?

You find chemistry in daily life in the foods you eat, the air you breathe, cleaning chemicals, your emotions and literally every object you can see or touch. While some may be obvious, some other might surprise you. Let’s find out the Chemistry in our everyday life:

What are the elements in the human body?

Almost 99% of the mass of the human body is made up of six elements: oxygen, carbon, hydrogen, nitrogen, calcium, and phosphorus. Only about 0.85% is composed of another five elements: potassium, sulphur, sodium, chlorine, ...

How does water attract oxygen?

Water molecules are also attracted to each other by weaker chemical bonds (hydrogen bonds) between the positively-charged hydrogen atoms and the negatively-charged oxygen atoms of neighboring water molecules. As water cools below 4°C, the hydrogen bonds adjust to hold the negatively charged oxygen atoms apart.

What is soap made of?

These soaps and detergents are made of chemical ingredients. Soaps are sodium or potassium fatty acids salts, produced from the hydrolysis of fats in a chemical reaction called saponification. Each soap molecule has a long hydrocarbon chain, sometimes called its ‘tail’, with a carboxylate ‘head’.

Why is soap a good cleanser?

Soap is an excellent cleanser because of its ability to act as an emulsifying agent.An emulsifier is capable of dispersing one liquid into another immiscible liquid. This means that while oil (which attracts dirt) doesn’t naturally mix with water, soap can suspend oil/dirt in such a way that it can be removed.

Is chemistry a study of matter?

“Chemistry is technically the study of matter, but I prefer to see it as the study of Change. Now just think about this: Electrons change their energy levels, molecules change their bonds, elements combine and change their compounds. Well, that’s all of life; right? It’s the constant, it’s the cycle. It’s solution, then dissolution, over and over and over. It is growth, then decay, then transformation! It is fascinating, really.”Read this article to get a hang of Chemistry in everyday life. Rings a bell? Yes, you are right. Walter White gives this amazing lecture to his class in the first season of Breaking Bad.

Is chemistry in Breaking Bad?

Yes, you are right. Walter White gives this amazing lecture to his class in the first season of Breaking Bad. Chemistry is indeed in our everyday. You yourself are a big bag of chemicals! What is astonishing is the amount of applications we make of the gruelling formulae from our chemistry class in our everyday life.

Why coffee keeps us awake?

The main reason is Adenosine. It is a hormone which is found in our brain and and this binds with our receptors and blocks it. Due to which our neutral activity goes down. Coffee contain Caffiene which is similar to Adensine, So when our cells don't find it they gets speed up instead of slowing down.

What is the original color of the soap?

The soap without color is a white light begs. It is made up of fatty acids. A few drops of food coloring is mixed in it to give a better look to the soap so people feel happy while using it. Today various variety of soaps are made with different fragrances and oil perfumes.

Why do we use Alloys in daily life instead of pure metal?

The main reason is that pure metal does not have strength. Pure metal also does not have the specific features which are desired by the people. So we add other metal elements to bring out their features. The metal has to be soft to make such shape. So we add copper and small amount of Magnesium and Zinc.

How to make invisible ink at home?

This one is super cool for kids when they can see a message appeared on the paper magically. Here is the method of making it. Write your massage on a paper with a brush or toothpick embedded in lemon juice. Let it dry completely. Now to read the message heat the paper for a while above the candle until the words become visible.

Chemical Explanation

Lemon juice is a mild acid. When we heat the paper the part (in which message is written) treated with the juice and burns before the rest of the paper and this makes your message visible.

What is the importance of chemistry?

Regarded as the central science, Chemistry involves the study of how different substances change colours, shape, size and their forms when reacted with another material or a set of substances. Furthermore, the application of various Branches of Chemistry across different fields has led to many discoveries and high-end innovations which has helped mankind in one or the other way. Understanding Chemistry in everyday life is important because: 1 The food we eat, the cosmetics we use or the medicines we take, all of these undergo chemical reactions. 2 It can help you make decisions related to a wide range of things like watering plants based on seasons, setting the temperature to bake a cake, choosing the right medicine for acidity, applying a particular SPF sunscreen, etc. 3 It helps you understand which element does your body needs more. For instance, some may require Vitamin D more than others.

Why is it important to understand chemistry?

Understanding Chemistry in everyday life is important because: The food we eat, the cosmetics we use or the medicines we take, all of these undergo chemical reactions.

Why are chemicals used in food?

Chemicals are used for preserving food products. It helps them in increasing shelf life, prohibits bacteria, viruses & fungus also.

Why is there a specific medicine for every disease?

Why is there a specific medicine for every disease? This is because, in every disease, a different biological or chemical reaction takes place. , that is why different chemicals are needed to help patients get cured.

What happens to the food we eat?

Once the food goes down to the stomach, it gets mixed with HCL (Hydrochloric Acid) which is released by the walls of the stomach. This makes it one of the most common examples of chemistry in everyday life!

Is chemistry a part of everyday life?

Chemistry has its roots well-settled in almost every aspect of our lives. It is so intricately involved in various processes, we fail to notice them at times. So, here are some interesting examples explaining the role of chemistry in everyday life:

Is makeup a chemical?

Yes, some of the common chemicals in makeup products are benzyl alcohol, glycerine, potassium cetyl sulfate, etc. Why do we use chemicals in foods? Chemicals are used for preserving food products. It helps them in increasing shelf life, prohibits bacteria, viruses & fungus also.

How old is every hydrogen atom in the human body?

5. Every hydrogen atom in your body is likely 13.5 billion years old because they were created at the birth of the universe.

What is the most beautiful molecule?

The football-shaped carbon cluster C 60 has been called ‘the most beautiful molecule’, and if you have an eye for symmetry it’s easy to understand why. But if you ever liked chemistry in school, or actually have a career working in chemistry, you know chemistry goes beyond ‘beauty’.

How is Astatine made?

Named after the Greek word for unstable ( astatos ), Astatine is a naturally occurring semi-metal produced from the decay of uranium and thorium. In its most stable form, the element has a half-time of only 8.1 hours. The entire crust appears to contain about 28 g of the element. If scientists ever have to use it, they basically have to make it from scratch. Only 0.00000005 grams of astatine have been made so far.

What was the first element in the universe?

At ground zero, during the Universe’s singularity, the very first chemical element was hydrogen. All the other followed by fusing hydrogen into helium, which then fused into carbon and so on. Approximately 73% of the mass of the visible universe is in the form of hydrogen. Helium makes up about 25% of the mass, and everything else represents only 2%. By mass, hydrogen and helium combined make up less than 1% of the Earth.

Which metals absorb light?

Most metals’ electrons reflect colors equally, so the sun’s light is reflected as white. Gold and copper, however, happen to absorb blue and violet light, leaving yellow light. It’s worth noting here that copper is also the only metal that is naturally antibacterial. 3.

Is glass a liquid or solid?

In a glass, molecules still flow, but at a very low rate that it’s barely perceptible. As such, it’s not enough to class glasses as a liquid, but neither as a solid. Instead, chemists classify glasses as amorphous solids— a state somewhere between those two states of matter.

Is DNA a flame retardant?

11. DNA is a flame retardant. DNA, also known as the blueprint for life, contains all the biological instructions that make each species unique. The molecule of life is also surprisingly sturdy, being considered a natural flame retardant and suppressant.

Why is chemistry important?

Chemistry is the branch of science which deals with the investigation of the properties and changes of matter. From the way how our body exchanges oxygen to how our universe was created, all have a side of chemistry associated with it.

What are the chemicals in cosmetics?

Cosmetics contains the following categories of chemicals. Emulsifier: These increase the stability of the emulsion. For example, Potassium cetyl sulfate. Preservatives: These are added to cosmetics to increase their shelf life. For example, benzyl alcohol, salicylic acid.

How many times sweeter is Alitame than sucrose?

Alitame: It is 2000 times sweeter than sucrose.

Why does water expire?

The idea behind instilling an expiration on bottled drinking water is to standardize the packaging quality of it.

What is an anionic detergent?

Anionic Detergent: In this, anion acts as detergents. For example, Sodium Lauryl Sulphate

Is soap a salt?

Soaps are generally sodium or potassium salts of long chain fatty acids. Soap molecules have a hydrophobic as well as hydrophilic part. While the hydrophilic part clings to the water when washing, the hydrophobic end clings to the dirt particles.

What is the role of chemistry in our daily life?

This signifies the role of chemistry in our daily life. 5. Chemistry of Love . The role of chemistry is at the bottom of every step in a relationship. When we fall in love, our brain suffers some changes and also certain chemical compounds are released. Love is driven by these hormones: oxytocin, vasopressin, endorphins.

What are some examples of chemistry?

1. Sky is Blue. An object is colored because of the light that it reflects. The white light from the sun contains all the wavelengths, but when it impacts on an object some of its wavelengths are absorbed and some reflected.

What are we made of?

We all are made of chemicals and everything around us is made of chemicals. Everything we hear, see, smell, taste, and touch involve chemistry and chemicals (matter). Hearing, seeing, tasting, and touching all involve intricate series of chemical reactions and interactions in our body. Many of the changes we observe in the world around are caused ...

How is soap made?

Soap is formed by molecules with a ‘head’ which likes water (hydrophilic) and a long chain that hates it (hydrophobic). Then when soap is added to the water, the long hydrophobic chains of its molecules join the oil particles, while the hydrophilic heads go into the water.

Is chemistry a part of life?

It is all around us, and the better we know chemistry, the better we know our world. Chemistry is present in every aspect of life , and a few chemistry in daily life examples are-. 1.