merioma211
merioma211 merioma211
  • 15-05-2020
  • Chemistry
contestada

Determine the molarity of the solution assuming the salt water solution has a density of 1.01 g/cm3.

Respuesta :

adeoladokun31
adeoladokun31 adeoladokun31
  • 22-05-2020

Answer:

Explanation:

Molarity is number of moles÷ volume of the solution.

Density = mass÷ volume.

Moles is mass÷molar mass

Molar mass of Nacl is 58.44g/mol

Moles is 1/58.44=0.017moles.

0.017 moles divided by volume which is 1.

Molarity is 0.017 moles

Molarity is the number of moles of solutes divided by volume of the solution.

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