Counting Atoms

Front

How many Chlorine atoms are in MgCl₂?

Back

2

Front

How many Sodium (Na) are in 6NaCl?

Back

6

Front

How many elements are in C₆H₁₂O₆?

Back

3

Front

How many Elements are in the compound C₂H₈O?

Back

3

Front

Coefficients in chemical formulas...

Back

Multiply EVERYTHING!

Front

What is a coefficient in a chemical formula?

Back

A number placed in front of a chemical formula to indicate how many molecules are present.

Front

What do subscripts in a chemical formula represent?

Back

The number of atoms of each element in a molecule.

Front

In the formula H₂O, how many hydrogen atoms are there?

Back

2

Front

In the formula C₃H₈, how many carbon atoms are there?

Back

3

Front

What is the total number of atoms in C₄H₁₀?

Back

14 (4 Carbon + 10 Hydrogen)