Oh yeah, chemistry!
- Lightning strikes produce Ozone, hence the characteristic smell after lightning storms. ...
- 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. ...
- Water expands when freezes, unlike other substances. ...
- Glass is actually a liquid, it just flows very, very slowly. ...
Full Answer
What are some interesting facts about chemistry?
Like physics, there’s an inherent romance to chemistry that stems from ‘truth’, rather than classic aesthetic features. Hopefully, these quick chemistry facts and tidbits will spark or renew interest in this noble field of science. 1. Lightning strikes produce Ozone, hence the characteristic smell after lightning storms
What was the first chemical 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.
How old is modern chemistry?
Modern chemistry, together with modern science in general, it’s a relatively new thing. But human kind has been using chemical processes even by 1000 BC! Technologies such as extraction of metals from ores, medicine from plants or fermenting wine, are nothing more than chemical processes, discovered by people thousands of years back. 95.
How to learn more fun chemistry with your kids?
By the wat, if you are interested in learning more fun chemistry with your kids, get your hands into one chemistry set now, and start enjoying the best part of chemistry: experiments! You can use the next table of contents to navigate directly to the question you are interested on the most:
What are 5 facts about chemistry?
17 Amazing Chemistry Facts that will Blow Your MindLightning strikes produce Ozone, hence the characteristic smell after lightning storms. ... The only two non-silvery metals are gold and copper. ... Water expands when freezes, unlike other substances. ... Glass is actually a liquid, it just flows very, very slowly.More items...•
What are 3 facts about chemistry?
Fun and Interesting Chemistry FactsThe only solid elements that assume liquid form at room temperature are bromine and mercury. ... Unlike many substances, water expands as it freezes. ... If you pour a handful of salt into a full glass of water, the water level will actually go down rather than overflowing the glass.More items...•
What is something interesting about chemistry?
Take note of these chemistry facts! 01DNA is a flame retardant. 02Vitamin B12 is the toughest total synthesis. 03Helium and hydrogen account for 98% of all matter.
What is chemistry in everyday life?
Ans: Some examples of chemistry in everyday life include respiration, digestion, photosynthesis, cooking food, burning of fuel like coal and petroleum, cleaning clothes and utensils, and many more. All these activities are performed by us in our daily life, and they undergo some chemical reactions.
Who invented chemistry?
Antoine-Laurent de Lavoisier (1743–94) is considered the "Father of Modern Chemistry".
What is chemistry for kids?
0:181:45What Is Chemistry? - YouTubeYouTubeStart of suggested clipEnd of suggested clipChemistry is everything and everywhere chemistry a definition chemistry is the study of matterMoreChemistry is everything and everywhere chemistry a definition chemistry is the study of matter including its composition properties. And structure how it changes and how it interacts with energy.
What is the most interesting topic in chemistry?
Interesting chemistry research topicsApplications of surface tension.Evolution of an allergy.Composition of food dye.Use of photocatalysis in 3D printers.Molecule composition and appearance.Molecule connectivity in living cells.Cellular changes due to aging.Evolution of artificial organs.More items...•
What are some cool science facts?
5 amazing science facts that will blow your mindA teaspoonful of neutron star. ... Metals that explode when in contact with water. ... Hawaii is moving closer to Alaska by 7.5cm every year. ... Sunflowers are known as hyperaccumulators. ... A cockroach can live for up to one week without its head.
When was chemistry founded?
An inheritor of the alchemical tradition, (almost by definition, alchemists were experimentalists and careful measurers) and an aspiring alchemist, Boyle is considered a founding figure of modern chemistry, in the 17th century.
What are the 10 uses of chemistry?
10 Examples of Chemistry in Everyday lifeBody Composition. Your body is a fascinating place. ... Chemistry of Emotions. ... Chemistry in Food Production. ... Chemistry in Hygiene. ... The Chemistry of an Onion. ... Chemistry in Baking. ... Chemistry in Food Preservatives. ... Chemistry in Digestion.More items...
What will happen without chemistry?
Without chemistry people would die much younger from diseases such as bubonic plague, since we wouldn't have antibiotics. We wouldn't have vaccines, so people would still contract terrible illnesses such as smallpox and polio. Even a simple skin infection might lead to death.
Is water a chemical?
For example, water (H2O) is a chemical. It's a pure chemical because it is homogeneous – pure water is the same throughout its structure. It is made up of the same molecules (H2O), each having the same combination and structure of atoms – the same ratio of hydrogen to oxygen, bonded in the same way.
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.
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’.
What does the water molecule look like?
If you remember your Chemistry 101, the water molecule looks like Mickey Mouse, the oxygen atom sitting at the center (the face) and two hydrogen atoms each at an angle (Mickey’s ears).
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.
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.
What are some interesting facts about chemistry?
Here are a few of the amazing ones handpicked for your reference. FACT 1. You cannot taste anything without saliva. FACT 2. Yes, it is possible to die from drinking too much water. FACT 3. Blue is the color of liquid oxygen. FACT 4.
What is the color of liquid oxygen?
Blue is the color of liquid oxygen. Chalk is made of trillions of microscopic skeleton fossils of plankton. Fish scales are commonly used as an integral part of lipstick ingredients. Coca-Cola initially contained cocaine and hence, the name. Lemons have more sugar than strawberries.
How fast is light?
The speed of light is generally rounded down to 186,000 miles per second. In exact terms it is 299,792,458 m/s (metres per second – that is equal to 186,287.49 miles per second). 2. It takes 8 minutes 17 seconds for light to travel from the Sun’s surface to the Earth. 3.
Can astronauts belch?
Astronauts cannot belch – there is no gravity to separate liquid from gas in their stomachs. 22. The air at the summit of Mount Everest, 29,029 feet is only a third as thick as the air at sea level. 23. One million, million, million, million, millionth of a second after the Big Bang the Universe was the size of a …pea.