What is the gram formula mass of nh4br?

The gram formula mass (molar mass) of NH4Br is calculated by summing the atomic masses of each element. Nitrogen (N) is approximately 14.1 g/mol, hydrogen (H) is 1.1 g/mol, and bromine (Br) is 79.90 g/mol. Therefore, (1 * 14.1) + (4 * 1.1) + (1 * 79.90) equals approximately 97.95 g/mol.