Answer to Question #139173 in General Chemistry for Janesel Dela Cruz

Question

1. Calculate the volume (in mL) of 2.25 M HNO3, solution required to react with 24.2mL of 3.50 M NaOH solution.

2. What volume (in mL) of 4.35 M HCI solution is needed to react with 18.5 g of Ca(OH)2.

3. How many grams of silver chromate ( Ag2CrO4) will appreciate when 86.0 mL of 0.200 M silver nitrate (AgNO3) is added to 50.0 mL of 0.300 M potassium chromate (K2CrO4)? ( molar mass of Ag2CrO4=331.74 g/mol)

Answer 1

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