potassium iodide solution, lead(ll) nitrate solution
what were your observations ? {there are two of them}

a) change in color
b) formation of a gas
c) formation of a solid
od) change in energy

Aluminum reacts with chlorine gas to form aluminum chloride via the following reaction: 2al(s)+3cl2(g)→2alcl3(s) what is the maximum mass of aluminum chloride that can be formed when reacting 32.0 g of aluminum with 37.0 g of chlorine? express your answer to three significant figures and include the appropriate units.

What are the primary responsibilities of a chemical engineer involved in "r& d"? develop large scale manufacturing operations discover new products and processes training of new chemists determine products needed by consumers

0.2348 grams of pbcl2 used to form 44.0 ml of solution.