Asolution of nacl has a concentration of 1.50 m. the density of the solution is 1.06 g/ml. what is the concentration solution by percent in mass?

The concentration solution by percent in mass is 8.28%

Explanation:

Molarity is moles of solute present in 1L of its solution .

Hence the formula is  

Let us convert the numerator and the denominator into mass in g

Numerator :                                  

Denominator :                        

The formula to find mass percentage is

=8.28% (Answer)

answer; i do believe the correct answer is (river); /// good luck

the correct option is c.

isotopes refers to different forms of the same element with the same atomic number but different mass number as a result of difference in their neutron numbers. isotopes have different relative atomic mass but share the same chemical properties.