Question

In: Chemistry

-Give the reaction of the dissolution of NH4Cl in water (Use lowest possible coefficients. Include states...

-Give the reaction of the dissolution of NH4Cl in water (Use lowest possible coefficients. Include states of matter under the given conditions in your answer)

-When 6.53 grams of NH4Cl is dissolved, how many moles of cation are produced?

Solutions

Expert Solution

1) NH4Cl + H2O   -------------> NH3 + H3O+ + Cl-

2) NH4Cl + H2O   -------------> NH3 + H3O+ + Cl-

    1 mol                                               1mol

53.8 g                                                1 mol

6.53 g                                   ?

    ? = (6.53 g / 53.8 g) x 1 mol of cations

       = 0.121 mol of cations

Therefore,

0.121 moles of cation are produced.

queen_honey_blossom answered 2 years ago
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