Chemistry, asked by harshprateek79, 7 months ago

Calculate the total number of atoms in each of the following:
a. 52 mol of Ar
b. 52 u of He

Answers

Answered by atharvc587

1

Answer:

(i) The number of atoms present in 52 mol of Ar are 52×6.023×1023=3.13×1025 atoms. (ii) 52 u of He will contain 452=13 atoms. (iii) 52 g

Previous Question

Next Question

Similar questions

Physics, 3 months ago

A hydraulics system is set up to lift an elephant. The elephant has a mass of 5900 kg and is placed on a piston with a cross sectional area of 2.1 m 2 . With how much force must someone push on a connected piston with a cross-sectional area of 0.012 m 2in order to lift the elephant?

History, 3 months ago

brolhox hood and socia of Explain indian is a land of unity onda...

Math, 3 months ago

how many solutions does the equation 2(2x-10) - 8 = -2(14 - 3x) have? exactly one solution exactly two solutions no solution infinite solutions...

English, 7 months ago

use the phrase ( bolt from the blue )...

Chemistry, 7 months ago

plz help which of the following is most basic in nature ? 1st co2. 2nd Sno2. 3rd Bi2O3. 4th N2O3...

Chemistry, 11 months ago

what is the formula of gypsum ....

Math, 11 months ago

Find a number such that if 25,7and 1 are added to it, the product of the first and third results is equal to the square of the second.

Chemistry, 11 months ago

Name the following element c2h5oh...