What is the answer
A. North
b. South
C. east
D west

What shape would a molecule with two bound groups and two lone pairs have?

When a scientific theory has been tested and proved by the scientific community, it becomes a law

For the reaction shown, find the limiting reactant for each of the following initial amounts of reactants. 4al(s)+3o2(g)→2al2o3(s) a) 1 molal, 1 mol o2 b) 4 molal, 2.6 mol o2 c) 16 molal, 13 mol o2 d) 7.4 molal, 6.5 mol o2