If 90 grams of gold has a volume of 5 cm 3 , calculate the density (include the units and show your work or you get no credit) AND

If the density of a diamond is 3.5 g/cm 3 , what would be the mass of a diamond whose volume is 0.5 cm 3(include the units and show your work or you get no credit).

If a substance is not at its melting or boiling point, as the heat content of a sample of matter increases, its temperature increases the number of intermolecular bonds decreases the space between particles increases the particles move faster

What is i fracture in the crust called when land move up, down or sideways

Achemistry student needs to standardize a fresh solution of sodium hydroxide. he carefully weighs out of oxalic acid , a diprotic acid that can be purchased inexpensively in high purity, and dissolves it in of distilled water. the student then titrates the oxalic acid solution with his sodium hydroxide solution. when the titration reaches the equivalence point, the student finds he has used of sodium hydroxide solution.calculate the molarity of the student's sodium hydroxide solution. be sure your answer has the correct number of significant digits.