Question

56g of KCl solution contain 7gm of KCl. Determine its percentage by mass , also calculate the mass of solvent?

Answer 1

Explanation:

Divide the object's weight by the acceleration of gravity to find the mass. You'll need to convert the weight units to Newtons. For example, 1 kg = 9.807 N. If you're measuring the mass of an object on Earth, divide the weight in Newtons by the acceleration of gravity on Earth (9.8 meters/second2) to get mass.