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1. 174 g of NaCl (Sodium Chloride)
2. 1.60 g of KNO3 (Salitre-preservative)
3. How much mass does 3.00 mol of NH3 (Ammonia) have?​


Sagot :

Answer:

1. 0.017110756386119 mole

You can view more details on each measurement unit: molecular weight of NaCl or mol This compound is also known as Sodium Chloride. The SI base unit for the amount of substance is the mole. 1 gram NaCl is equal to 0.017110756386119 moles.

2. 101.1032 grams

1 mole is equal to 1 mole KNO3, or 101.1032 grams.

3. What is the mass of 3.00 mol of nh3?

1 mole is equal to 1 moles NH3, or 17.03052 grams.

Explanation: