Balance: _Al + _S2 → __AI2S3
A.) 4,3,1
B.) 4,3,2
C.) 2,3,2
D.) 2,3,1

Much of the general structure and physical properties of the interior of the earth are inferred from: a)deep oil and gas bore holes b)geologic investigations c)analysis of seismic waves d) study of volcanoes

Draw the lewis dot structure for each of the following polyatomic ions

What is the molarity of the solution produced when 145 g of nacl is dissolved in sufficient water to prepare 2.75 l of solution?