Express the product of 2.2mm and 5.00mm using the correct number of significant digits.

What is the maximum number of electrons that an atomic orbital can contain?

How would you reduce the volume of gas

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.