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The bodies of dead sea animals and plants that lived in the past. In turn these animals obtained the carbon form the atmosphere and oxygen and hydrogen fro water (using the process of photosynthesis.
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∙ 11y ago
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Wh where does chemical energy come from?
Chemical energy comes from the movement of atoms and molecules in matter. Chemical energy comes from the movement of atoms and molecules in matter.
Are atoms also known as molecules?
No. The atoms are the basic elements seen on the periodic table. Atoms come together to make molecules. Water is an example of a molecule. It is 2 hydrogen atoms bonded to 1 oxygen atom.
What is the way the atoms or molecules of a mineral come together as the mineral is forming?
They come together as crystals.
When plants form glucose molecules where do carbon atoms come from?
carbon dioxide
Where do caron atoms come from in co when oil is burned?
The carbon comes from the oil.
What was made fist molecules or atoms?
Atoms existed before molecules do. Without atoms, molecules could not happen.
Are atoms bigger than molecules?
No. Molecules are made of atoms.
When atoms combine with other atoms?
They make molecules. Molecules are a bunch of Atoms together.
Do elements consist of atoms or molecules?
Atoms. Molecules are two or more atoms together.
What atoms form when they combine together?
They create molecules. If the atoms joined together are from different elements they create polar molecules.
Why atoms and molecules are invented?
The were not invented, they exist. Atoms and molecules were discovered.
How atoms and molecules are different?
A molecule is consisted of two or more atoms bonded together.
