Which is a homogenous mixture? 1. ceasar salad

2. pre-cooked pizza

3. coffee in a cup

4. different color beads in a bowl

Each of the following compounds contains a metal that can exhibit more than one ionic charge. provide systematic names for each of these compounds. (a) cr(clo3)6 (b) mo(cn)6 (c) cr2(so3)3 (d) v(clo2)2 (e) v(cn)5 (f) os(clo2)4

At 300 mm hg, a gas has a volume of 380 l, what is the volume at standard pressure

Astudent reacts 13 moles of iron with 21 moles of oxygen according to the following equation: