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

The fine-structure constant, , plays a special role in the structure of matter; its approximate value is 1/137. What is the de Broglie wavelength of an electron
Who is warren buffet
1=x^2 Solve for X. Y=x^2-1
Gray rented a tuxedo for his friend's wedding. It cost him $93 to rent the tuxedo for 3 days. What was the daily rental rate for the tuxedo, in dollars per day?
I have $175 in my wallet, consisting of $10 and $5 notes. the $10 notes are twice as much as $5 notes. Find the number of $5 notes.​
State Newton’s First Law
work out the value of a and b in these equivalent ratios A:6:7 and 8:24:B
a second-grade math teacher is designing a lesson that will address the standard for number and operations. this lesson will focus on the use of standard word a
Why did the author use sensory language in the second paragraph of My Summer Scooping Ice Cream?
Q10."N" Number of capacitors are connected (i) in parallel (ii) in series. find relation for Capacitance of these capacitors in both case?​