NH3 is a weak base ( b=1.8×10−5 ) and so the salt NH4Cl acts as a weak acid. What is the pH of a solution that is 0.012 M in NH4Cl at 25 °C?

NH3 is a weak base (Kb = 1.8 × 10-5)

and so the salt NH4Cl acts as a weak acid.

What is the pH of a solution that is 0.032 M in NH4Cl? ... The pH of the resulting solution is 2.53

answer

fusion: the energy source of stars. the energy released from the collapse of the gas into a protostar causes the center of the protostar to become extremely hot. when the core is hot enough, nuclear fusion commences. fusion is the process where two hydrogen atoms combine to form a helium atom, releasing energy.

hope it

10 years is the answer