hothandsjr10 hothandsjr10

02-07-2021
Chemistry

contestada

How many molecules are present in 1296 g of dinitrogen pentoxide (N2O5)

Respuesta :

niroulaaalok54 niroulaaalok54

02-07-2021

Answer:

The molar mass of N2O5 is 108 g/mol. 1296g of N2O5 has 1296 / 108 = 12 moles. 1 mole contains 6.022 x 10^23 molecules

Answer Link

Otras preguntas

help please!! i will mark as brainliest

look out of the window and tell me what you see choose the mood of the unlined verb

2x+x+x+8=76 pls help

chemical formula for 2 butyene is

Please find the area! :)

-5j + 3 = -4j - 2 please someone help me solve for j

Rewrite the equation from step 1 substituting in the value of.

Which are primary sources? Select three options. military service record textbook written by a historian letter written by a solider on the front line documenta

Which theme of Romeo and Juliet is reflected in this excerpt? Hatred is born when people give up what they love. Hatred is not as powerful a force as love. Hatr

A bag contains 4 red marbles, 8 blue marbles and 5 green marbles. If three marbles are drawn out of the bag, what is the probability, to the nearest 1000th, tha