mandyb2003 mandyb2003

18-02-2021
Chemistry

contestada

How many moles in 6.57 x 10^24 formula units of NaCl?
0.092 moles
10.91 moles
3.96 X 10^49 moles
145 moles

Respuesta :

mayokunsunmonu mayokunsunmonu

02-03-2021

Answer:

3.955*10^48

Explanation:

1 mole of a substance gives 6.02*10^23/6.57*10^24 will give x then cross multiply the answer. is 3.955*10^48

Answer Link

Otras preguntas

If the body temperature of a person is recorded as 37°C, what is the person’s body temperature in K? Round your answer to the nearest whole number. 236 3 99 31

Which one of the following always has a debit balance A. Capital account B. Purchases account C. Sales account D. Purchases return account

Please help thank you (15 points)

Which statement describes the role played by U.S. journalists during the Spanish-American war? Journalists provided frequent reports of the fighting, allowing t

I’m so confused what is answer to the value of x HELPPP

Points P, Q, R, and S are collinear. Point Q is between P and R, R is between Q and S, and PQ = RS. If PS = 18 and PR = 15, what is the value of QR?

time taken by a train of length 150 m and travelling with uniform velocity of 60km/hr to cross completely a bridge of length 1.5km will be

What are the symbols used in maps called conventional symbols?

Which European power exploited Native Americans to purchase a valuable island in exchange for "a few toys"?

Points a, b and c are collinear point b is between a and c find the length indicated