What should you do if you spill a very small amount of nitric acid?

a. Clean up with a paper towel, thoroughly rinse the paper towel to remove the nitric acid, and then throw the paper towel in the trash.
b. Pull the fire alarm and evacuate the building.
c. Clean up with a paper towel and throw it in the trash.
d. Dump acetone on the spilled acid, clean up with a paper towel, and throw the paper towel in the trash.

How do i complete this electrolysis of water lab? i’m at home, so i don’t have the materials, and the lab didn’t properly work and was incomplete at school.

3. how much energy in joules is required to evaporate .0005 kg of liquid ammonia to vapor at the same temperature? 4. how much energy ( in megajoules ) is given up by .75 kg of water at 0c when it freezes to form ice at 0c? 5. explain how heat works between and at critical temperatures?

You just calculated that the heat of fusion for chloromethane is 6400 j/mol. the heat of fusion for hydrogen is 120 j/mol.? which of the following account for this difference? more than one correcta. chloromethane can absorb more energy at the same temperature. b. hydrogen has stronger intermolecular forces than chloromethane. c. hydrogen molecules can pack more closely than chloromethane molecules. d. chloromethane experiences dipole-dipole interactions. e. chloromethane has a higher molar mass than hydrogen.