An atom containing 25 protons, 30 neutrons and 25 electrons will have an atomic mass of:

Explain which atom l or m is more stable and why

C3h8o3 - glycerol major species present when dissolved in water

Indicate whether the specified alkyl halides will form primarily substitution products, only elimination products, both substitution and elimination products, or no products when they react with sodium methoxide. 1-bromobutane 1-bromo-2-methylpropane 2-bromobutane 2-bromo-2-methylpropane