45.2 grams of aluminum nitrate are reacted with 71.9 mL of a 0.880 M solution of calcium sulfide. The balanced chemical equation can be seen below:

LaTeX: 2Al\left(NO_3\right)_3\:+\:3\:CaS\: \longrightarrow\:Al_2S_3\:+\:3Ca\le ft(NO_3\right)_22 A l ( N O 3 ) 3 + 3 C a S ⟶ A l 2 S 3 + 3 C a ( N O 3 ) 2

If 2.95 grams of precipitate is filtered out of the resulting solution, what is the actual yield?

How many orbitals does the p sub shell container

Fugu, also known as puffer fish, is a sushi delicacy that can also be lethal. puffer fish contain a powerful toxin that can kill an adult a few hours after ingestion. sushi chefs who prepare fugu must be specially trained because any contamination of the toxin-free areas of the fish can be deadly. recently this toxin has been put to good use, as scientists have discovered that a purified form of it can treat severe pain in cancer patients. this recent scientific discovery would fall under which area of chemistry? applied biochemistry pure organic chemistry pure physical chemistry applied inorganic chemistry

Kc = 0.040 for the system below at 450oc. if a reaction is initiated with 0.40 mole of cl2 and 0.40 mole of pcl3 in a 2.0 liter container, what is the equilibrium concentration of cl2 in the same system? pcl5(g) ⇄ pcl3(g) + cl2(g)