The diagram below represents a water molecule. This molecule is best described as
1) polar with polar covalent bonds
2) polar with nonpolar covalent bonds
3) nonpolar with polar covalent bonds
4) nonpolar with nonpolar covalent bonds

In an energy pyramid, which level has the most available energy?

What type of reaction fuels the processes seen here?

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.