Chemistry, asked by pujakurmi22, 1 year ago

mass of one atom X is 6.042 x 10^-23 g . how many moles are in 40 kg of X

Answers

Answered by kartiksingh9854

0

Answer:

1.5105×10^-19

Explanation:

moles = given mass / molar mass = 6.042×10^-23g / 4×10^4 = 1.5105×10^-19

Previous Question

Next Question

Similar questions

Math, 6 months ago

if a:b:c =75:120:132 then b:a =...

Math, 6 months ago

do this question ibvubvgghb. ccdgjb ddghb...

India Languages, 6 months ago

give about (ant ) the in kannada...

Social Sciences, 1 year ago

write two merits and demerits of the Indian councils act 1861...

Computer Science, 1 year ago

what is cpu in the computer ...

French, 1 year ago

15 lines on my daily routine in French...

English, 1 year ago

1. no footholds/have to make/climbers/over walls of rock/their way/where there are 2.they carry/this dangerous path/their tents/across/food and everything else/instruments/they may require 3.with one/had been/of such/expedition/the boy/group/forty days/the first...

English, 1 year ago

1. Good news _ always welcome ( is / are) 2. Each of the boys _ passed ( has / have) 3. Shanta with all her sisters _ here (is / are)...