Liquid water heats up and cools down slowly. What causes this property?

Water expands when it freezes.

Water is a good solvent.

Water forms hydrogen bonds.

Water is a nonpolar molecule.

The gas pressure inside a high vacuum chamber is0.000100 torr. Calculate the gas pressure in mmHg and atm. Round each of your answers to significant digits.

What is the oxidation number of S in Li2SO4?

What acid has a dissociation constant of 4.57x10^-3

Does a gas discharge tube filled with boron emit the same wavelength

Select the correct statements below. a. An atom of chlorine is larger than sulfur because the addition of an electron increases the repulsions without an increase in attraction for the nucleus resulting in less screening. b.

Which solution will have the highest ph? the ka of hclo is 3.8 * 10-8.

Which human body resembles mitochondria

Is sulfuric acid used to shine jewelry?

Balance the combustion eqation; __C5H + __O2 - - - > __CO2+__H2O

The dimerization of NO2 has a rate constant at 25 degrees Celcius of 2.45x10^-2 L/mol min. What will be the concentration of NO2 after 120 seconds, given a starting concentration of NO2 of 11.5 mol/L?