Greenrune113 Greenrune113
  • 01-07-2016
  • Chemistry
contestada

0.755 grams into g/mole

Respuesta :

Willchemistry
Willchemistry Willchemistry
  • 02-07-2016
Molar mass H₂O = 18.015 g

number of moles:

mass of solute / molar mass

0.755 / 18.015

= 0.0419 moles

hope this helps !
Answer Link

Otras preguntas

JFK sent American troops, supplies and money to South Vietnam because they feared communism would spread to other Asian countries. True or False
Find the area of the following circle. Use = 3.14 r = 6 yd.
A total solar eclipse is seen by people living in the path of the umbral shadow. True or False?
What is 12p as a percentage of £3
A forklift exerts an upward force of 2.00 × 103 N on a box as it moves the box 5.00 m forward. How much work does the forklift do in the upward direction?
What sports are chinese athletes famous for?
How does the doppler effect support the Big Bang
A jar contains 29 5/7 tablespoons of peanut butter. If one serving of peanut butter is 2 tablespoons, how many servings of peanut butter does the jar contain? E
A simple random sample of 1800 hospital patients admitted in a given year shows that 82.5% had an error on their medical bill. Which interval is the 95% confid
Which type of lymphocyte produces antibodies that are released into the bloodstream? Select one: a. cytotoxic T cells b. phagocytes c. helper T cells d. plasma