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

Are many valuable minerals found in or near areas of volcanic activity and mountain building?

21.) Which best describes the antecedent in the sentence? Mr. Walker helped Larry with his Latin lessons, but he had to leave early. A. clear B. missing, unc

the only Native American who successfully stayed on their land were A) Seminole B) Sauk C) Cherokee D) Fox

QUICK! Lucy is trying to find a rational number between 3 \8 and 6 \7 . What would help her to find this number? A)Divide 3\ 8 by 6\ 7 . B) Convert 3 \8

Simplify. 26 + (–3) ∙ (–8) A. –184 B. –2 C. 2 D. 50

Cheryl has some oranges. She puts the oranges into p boxes of 3 oranges each and has 2 oranges left. Find the total number of oranges Cheryl has in terms of

the bases of a softball field are 60 feet apart. How far apart is home plate from second base?

1.How would you describe a person that wants to help his family ? 2. How would you describe a person that is hopeful?

which is an example of an intentional injury

what elements are involved in hydrogen bonding