HCl + NH_{3} --> NH_{4}Cl

(_{Number} didn't format correctly, the numbers are subscripts)

What mass of ammonium chloride is formed from 25.0 g of ammonia?

The answer to your question is 77.94 g ≈ 78 g

Explanation:

Data

mass of ammonia = 25 g

mass of ammonium chloride = ?

Balanced chemical reaction

                  HCl  +  NH₃   ⇒   NH₄Cl

             Reactants     Elements    Products

                    1                    Cl               1

                    1                     N               1

                    4                    H               4

The reaction is balanced

- Use proportions to solve this problem

molar mass of ammonia = 14 + 3 = 17

molar mass of ammonium chloride = 14 + 4 + 35 = 53 g

                  17 g of NH₃ 53 g of NH₄Cl

                  25 g of NH₃  x

                 x = (25 x 53) / 17

                 x = 1325/17

                x = 77.94 g              

answer: h+ its less than oh

explanation:

acid rain does not usually kill trees directly. instead, it is more likely to weaken the trees by damaging their leaves, limiting the nutrients available to them, or poisoning them with toxic substances slowly released from the soil. the main atmospheric pollutants that affect trees are nitrates and sulphates.