blueraccoon563

Chasing reactions. Select all that apply.

□ combination reaction

□ decomposition reaction

□ combustion reaction

□ single-displacement reaction

Write balanced equations for the complete combustion of each of the following substances. (Use the lowest possible in your answer.)

(a)    

(b)  

(c)  

What is the mass in grams of 300 mmol of MgO?

Balance the following: 

(b)   

Nitric acid (aq) + sodium hydroxide(aq)

Sulfuric acid (aq) + sodium hydroxide (aq)

What is the mass in grams of 300mmol of MgO?