Which term describes this molecular shape? X

HT

X

A. Bent

B. Trigonal planar

C. Linear

D. Tetrahedral

How many atoms are there in 5.70 mol of mg

3) in peaches, [oh]=3.16x10-11 m a) find [h+ ] b) what is the ph? c) is the solution acidic, basic, or neutral?

Describe what happens to the molecules as water goes from ice to liquid to vapor. be sure to explain what happens to the temperature during the phase changes.