3. Chemical Reactions

Which of the following is the correct name for the compound CoO?

Which statement explains why NaBr is classified as a compound?

Which of the following is the correct formula for the ionic compound formed from barium and phosphorus?

Which of the following is the correct chemical formula for calcium phosphate?

Which of the following statements about naming ionic compounds is correct?

What is the correct name for the ionic compound with the formula Si_3N_4?

Which of the following is the correct chemical formula for the ionic compound formed between lithium and sulfur?

What is the correct name for the ionic compound formed between beryllium and chlorine?

Which of the following is the correct formula for the compound formed by iron(II) ions and chromate ions?

What are the charges on the copper and phosphide ions, respectively, in copper(II) phosphide?

What is the correct formula for the compound formed between magnesium and the phosphate ion?

What is the correct chemical name for the compound NH4SCN?

Which of the following is the correct chemical formula for iron(III) hydroxide?

What is the correct name for BaCl_2?

Which of the following is the correct name for the ion N^{3-}?