Science Air Quality Word Scramble
|
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Question | Answer |
A molecular formula is a form of showing... | Which elements are in a molecule and how many atoms are in a molecule. |
How can we tell how many atoms of an element are in a molecule? | By the subscript. |
In our molecule kits, a molecule with all of its holes filled and rods connected represents what? | A stable molecule. |
What are the parts going into a chemical reaction called? | Reactants |
What are the parts created in a chemical reaction called? | Products |
Which statement is true about chemical reactions: The molecules in the reactants are the same as the molecules in the products. -Or- The atoms in the reactants are the same as the atoms in the products. | The atoms in the reactants are the same as the atoms in the products. |
What would be the correct chemical equation that represents the statement: Two molecules of hydrogen react with one molecule of oxygen to produce two molecules of water? | 2H+O2 ------> 2H2O |
What is the law of conservation of matter? | Matter can not be created nor destroyed. |
Created by:
avery.spirewka
Popular Science sets