Chemistry I Chapter 9

A precipitate forms when two aqueous solutions react to for an insoluble product

when the symbol (g) follows an reactant, what does this mean?

The arrow in a chemical equations means the same as an equal sign in  math problems

Which of these reaction will occur:

What type of reaction takes place when fluorine reacts with calcium bromide?

What dos this symbol mean: ⇆

What type of reaction takes place when oxygen gas reacts with methane?

Word equations use formulas to show reactants and products in a balanced chemical equation

In a chemical reaction the reactants are on the left side of the arrow

The coefficient of each element should be the same on both sides of the equation

when the symbol (aq) follows an reactant, what does this mean?

A coefficient of 1 should always be displayed in a balanced chemical equation

when the symbol (s) follows an reactant, what does this mean?

What are the products of reaction between oxygen gas and methane?

What are the products of this reaction:  Mg + N₂ →