Quiz about Labeling Parts of a Chemical equation

Question 1

What are the smaller numbers that you CANNOT change in a chemical equation?

Accepted Answer

Subscript

Answer

Coefficient

Answer

Products

Answer

Reactants

Question 2

The number before a chemical formula that shows the number of molecules present is call a?

Accepted Answer

Coefficient

Answer

Yield

Answer

Product

Answer

Reactant

Question 3

What is the left part of a chemical equation called?
2H_{2 +}O₂ --> 2H₂O

Accepted Answer

Reactants

Answer

Products

Answer

Yields

Answer

Chemical Equation

Question 4

What is the part of a chemical equation called...
2H_{2 +}O₂--> 2H₂O

Accepted Answer

Products

Answer

Reactants

Answer

Yields

Answer

Chemical Equation

Question 5

What is the little number after an element in a chemical equation called.
Example: H₂

Accepted Answer

Subscript

Answer

Coefficient

Answer

Atom

Answer

Equation

Question 6

What is the term for the arrow in a chemical equation?

Accepted Answer

Yields

Answer

Reactants

Answer

Products

Answer

Coefficient

Question 7

In the chemical equation $$\ce{2H2 + O2 -> 2H2O}$$ , what does the number '2' in front of $$\ce{H2}$$ represent?

Accepted Answer

Coefficient

Answer

Subscript

Answer

Product

Answer

Reactant

Question 8

What does a subscript in a chemical formula indicate?

Accepted Answer

The number of atoms of an element in a molecule

Answer

The number of molecules

Answer

The yield of the reaction

Answer

The type of reaction

Labeling Parts of a Chemical equation