Which ionic compounds are not likely to dissolve in water? (More than 1 answer.)

Na2SO4

CaSO4

Ca (C2H3O2) 2

Ba3 (PO4) 2

How many grams of NaCl are in a 100.0 mL sample of a 3.00 M solution?

Conversion : 2.30 L to cm^3

What is 15.0m = mm This is for metric conversions

How many moles of AgNO3 are present in 1.50 L of a 0.050 M solution?

Which kind of material would best accomplish this task?

The energy needed to get a reaction started is the a. enzyme energy. b. activation energy. c. catalyst energy. d. chemical energy.

A solution is made by dissolving 8.2 g of NaOH in approximately 450 mL of water in a volumetric flask. The solution becomes quite warm, but after it is allowed to return to room temperature, water is added to total 500 mL of solution.

What is the molarity of an aqueous solution containing 40.0 g of glucose (C6H12O6) in 1.5 L of solution?

List at least 3 factors that can influence a body's temperature after death.

The mass of a 2.0 centimeter3 sample of a substance is 3.2 grams. Calculate the density of the substance. Type the correct answer in the box.