sameerahdowd sameerahdowd
  • 19-07-2022
  • Chemistry
contestada

how many moles are in 2.00g of H2O​

Respuesta :

ytduy123 ytduy123
  • 19-07-2022

n = m/M = 2/18 = 1/9 ~0,1 mol

Answer Link
jsimpson11000 jsimpson11000
  • 19-07-2022

Answer:

.111 mole    (using 3 significant digits)

Explanation:

Mole weight of H2O  = 2 x 1.008  + 15.999 = 18.015 gm/mole

2 gm / 18.015 gm/mole = .111 mole

Answer Link

Otras preguntas

61. Write 'T' against a true statement and 'F' against a false Sharing or exchanging information, ideas and experien means communication. 62. 63. The process of
his mother said come to my house tomorrow change into indirect speech​
Find the Value of X (please don't just give me a fake answer)
(6x-5y+4)dy+(y-2x-1)dx=0​
Plzzzzzz help me Write electronic configuratof sodium and chlorine in the term of subshell ?
A rock is thrown straight up and reaches a height of 10m How long was the rock in the air What is the initial velocity of the rock
The diameter of a circle is 0.82 inches. What is the approximate area of the circle?
help, i will give u brainly. ASPA​
Helppppp The area of a rectangular parking lot is 6364 m². If the width of the parking lot is 74 m, what is its length? Length of the parking lot:
Please help thank you (15 points)