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Chemistry Test ?'s


What is the first step in solving a chemical equation? The first step is to write out how many atoms of elements there are.
What is on the right side of the arrow? The products.
How many atoms of an element are there if there is no subscript? Just one element.
What are chemical properties of a substance usually involved? The ability to burn or rust.
How can color be used? To help identify a substance.
True or false: H2O= H2O1 True
What is the fourth state of matter? Plasma
What are the vertical rows on a periodic table called? Groups
What are the horizontal rows on a periodic table called? Periods
What is an element if it isn't a metal or nonmetal? Metalloid
What are the three chemical indicators? Ph paper, Litmus paper, and Phenolphthalein.
Created by: 10034158



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