If 13.5 g naci were dissolved in 250.0 g of water, what is the mass percent of naci in the solution? what is the mass percent of water in the solution?

The mass percent of is 6.3 % and mass percent of water is 93.7%.

Explanation:

To calculate the mass percent of element in a given compound, we use the formula:

Given :

Mass of = 13.5 g

Mass of water = 250.0 g

Putting values in above equation, we get:

Hence, the mass percent of is 6.3 %.

Putting values in above equation, we get:

Hence, the mass percent of water is 93.7 %.

a pan containing water is placed in a positio n where it is exposed to a 10 mile per hour wind. the pan contains a uniform depth of 1.27 cm of water, is quite wide, and has a length of 2.44 m in the wind direction. the water in the pan is at a constant temperature of 15.5 °c.