Chemical Reactions

the starting materials in a chemical reaction

a substance that is formed as the result of a chemical reaction

What does the Law of Conservation of Mass state?

How many Hydrogen are in 4H₂O?

How many atoms of carbon (C) are in C₆H₁₂O₆?

How many elements are in C₆H₁₂O₆?

How many Sodium (Na) are in 6NaCl?

How many Aluminum are in Al₂O₃?

The left side of the equation below is called

Which statement is not a description of a chemical reaction? Options: A solid is dropped into a beaker of liquid and a gas is released., Two liquids are mixed in a beaker and a solid forms at the bottom of the beaker., A solid is dropped into a beaker of liquid and an explosion occurs., A liquid is heated in the sun and half of it evaporates.