Calculate the mass percent of Calcium Chloride in
5.00g of CaCl2 in 95.0 g of water

5%

Explanation:

Given parameters:

Mass of calcium chloride  = 5g

Mass of water  = 95g

Unknown:

Mass percent of calcium chloride in solution  = ?

Solution:

The mass percentage is the mass of the solute component divided by the total mass of the mixture multiplied by 100%.

So;

Mass of mixture  = mass of calcium chloride + mass of water  = 95g + 5g  = 100g

Mass percentage of calcium chloride  = x 100  = 5%

> b takes place in the gas phase in an isothermal tubular reactor. the feed is one mole of a per one mole of c, an inert. the entering temperature and pressure are 427°c and 10 atm, respectively. the gas constant r = 0.08206 atm · l/mol · k.

explanation:

0.07 g/cm³

1.37 g/cm³