The grocery store is exactly five blocks north, on the same street as your house. when you leave your house, you head south for two blocks, then east for four, rhen north for seven blocks, and then west for four. have you taken an efficient path?

What is the mass of 0.46 mil of mgcl2

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.

The ammonia molecule in the diagram has the observed bond orientation because