0.80 mol MgBr2 is added to 1.00 kg water. Determine the freezing point of the solution. Water has a
freezing point depression constant of 1.86°C. kg/mol.
Which equation should you use?

Given the following information: mass of proton = 1.00728 amu mass of neutron = 1.00866 amu mass of electron = 5.486 × 10^-4 amu speed of light = 2.9979 × 10^8 m/s calculate the nuclear binding energy (absolute value) of 3li^6. which has an atomic mass of 6.015126 amu. j/mol.