2024 Chemical Formula Review

Front

What is the formula for Copper II Sulfate?

Back

CuSO₄

Front

What is the formula for Potassium Nitride formed from K⁺ and N⁻³?

Back

K₃N

Front

What is the correct name for MgI₂?

Back

Magnesium iodide

Front

What is the formula for Dinitrogen Tetrasulfide?

Back

N₂S₄

Front

What is the formula for Sodium Sulfide formed from Na⁺ and S²⁻?

Back

Na₂S

Front

What is the charge of Copper in Copper II Sulfate?

Back

+2

Front

What is the charge of Nitrogen in Potassium Nitride?

Back

-3

Front

What is the charge of Magnesium in Magnesium Iodide?

Back

+2

Front

What is the charge of Sulfur in Dinitrogen Tetrasulfide?

Back

-2

Front

What is the charge of Sodium in Sodium Sulfide?

Back

+1