3. Chemical Reactions

Which of the following is the correct chemical formula for the ionic compound formed between calcium ions and bromide ions?

Which of the following is the correct chemical formula for sodium nitride?

Which of the following is the correct chemical formula for titanium(III) oxide?

In an ionic compound formula, which element is written first?

What is the systematic name of Mg(NO3)2?

Which of the following is the correct chemical formula for aluminum chloride?

Which of the following is the correct chemical formula for tin(IV) chromate?

What is the correct name for the ionic compound with the formula Ba3N2?

Which two elements combine to form the most abundant salt found in seawater?

Which of the following is the correct chemical formula for copper(II) sulfate?

Which of the following is the correct formula for the most stable oxide of francium?

Which of the following is the correct chemical formula for copper(II) bromide?

What is the ratio of sodium ions to bromide ions in a neutral compound of sodium bromide?

Calcium chloride contains only calcium and chloride ions. What is the correct chemical formula for this compound?

What is the correct name for the compound Sc(OH)3?