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Firlakuza [10]
3 years ago
9

Given: NaCl + AgNO3 -> AgCl + NaNO3

Chemistry
2 answers:
vodomira [7]3 years ago
6 0

Answer:

The answer to your question is  0.49 moles of AgCl

Explanation:

Data

mass of AgNO₃ = 83 g

moles of AgCl = ?

mass of NaCl = excess

Balanced chemical reaction

              NaCl  +  AgNO₃  ⇒  AgCl  +  NaNO₃

Process

1.- Calculate the molar mass of AgNO₃

AgNO₃ = 108 + 14 + (16 x 3) = 170 g

2.- Convert the grams of AgNO₃ to moles

                   170 g of AgNO₃ --------------- 1 mol

                     83 g of AgNO₃ --------------  x

                          x = (83 x 1) / 170

                          x = 0.49 moles

3.- Calculate the moles of AgCl

                              1 mol of AgCl ------------  1 mol of AgNO₃

                              x mol of AgCl ------------ 0.49 moles of AgNO₃

                                  x = (0.49 x 1)/1

                                  x = 0.49 moles of AgCl

Kay [80]3 years ago
4 0

Answer:

.49

Explanation:

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The solubility KI is 50 g in 100 g of H₂O at 20 °C. if 110 grams of ki are added to 200 grams of H₂O <u>the </u><u>solution </u><u>will be </u><u>saturated</u><u>.</u>

<h3>What is solubility?</h3>

Solubility is a condition where the solute is fully dissolved in the solvent. When fully mixed with the solvent.

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6 0
2 years ago
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8 0
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