What is the fi nal concentration of a 0.6 m nacl solution if its volume is doubled and the number of moles of solute is tripled?

The final concentration of solution will be 0.9 M.

Explanation:

Molarity of a solution is defined as the number of moles of solute dissolved per Liter of the solution.

where,

n= moles of solute  

= volume of solution in L

Given : molarity = 0.6 i.e. 0.6 moles are present in 1 L of solution.

Given: volume is doubled and moles are tripled

Thus moles =

volume =

Therefore, the final concentration of solution will be 0.9 M.

atomic number of carbon is 6

electronic configuration of carbon is 1s²2s²2p²

orbital diagram of carbon is as shown here in the image.

hloride, what is the mass of calcium in

explanation: