Naming chemical formulas

Front

What is the correct name for N₂O₃?

Back

dinitrogen trioxide

Front

If an atom has 10 protons, 10 neutrons, and 10 electrons, what is the mass of the atom?

Back

20

Front

How many protons are in an atom of carbon?

Back

6

Front

Isotopes are atoms of the same element with different ____________.

Back

Number of Neutrons & Mass Number

Front

What is the chemical formula for water?

Back

H₂O

Front

What is the name of the compound NaCl?

Back

sodium chloride

Front

What is the difference between ionic and covalent bonds?

Back

Ionic bonds involve the transfer of electrons, while covalent bonds involve the sharing of electrons.

Front

What is the chemical formula for carbon dioxide?

Back

CO₂

Front

What is the name of the compound CaCO₃?

Back

calcium carbonate

Front

What is the significance of the subscript in a chemical formula?

Back

Subscripts indicate the number of atoms of each element in a molecule.