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

A certificate of deposit pays a higher interest rate than a savings account because the money is guaranteed by the government. kept by banks for a longer time p

How are votes distributed in the United Nations General Assembly? Each nation receives one vote. A nation’s votes are based on its economic status. Each nation

the length of a rectangle is 12 in and the perimeter is 56 what us the width of the rectangle

Find the altitude of a cylinder with with a radius of 9 and a surface area of approximately 791.68 units2.

After Mexico won independence from Spain, it made many land grants to _____. American settlers rancheros peninsulares Native Americans Description

Many depressants including alcohol reduce your

Read the excerpt below and answer the question. "Infant's flesh will be in Season throughout the Year, but more plentiful in March, and a little before and af

True or False? The North had a bigger population than the South.

0.94=log x solve this equation for x round answer to the nearest hundredth

smoking is restricted mode schools in workplaces how does the policy influence public health