Chemistry, asked by RanjeetKumar11, 1 year ago

please give me answer fast of 9 and 10

Attachments:

Answers

Answered by susmi2

0

9- one one mole=6.023×10to the power 23 now multiple with the given mass of the electron to get the mass of one mole of electrons

Previous Question

Next Question

Similar questions

Math, 7 months ago

Find the value of Π/6 to the nearest hundredth...

Math, 7 months ago

Find two numbers su The sum of two consecutive even numbers is 74. Find the numbers. The sum of three consecutive odd numbers is 21. Find the numbers. older than her brother Ajay. If the sum of their ages is 28 years, wh...

English, 7 months ago

sentence bafflement...

Chemistry, 1 year ago

which metal that can only floats in water...

Physics, 1 year ago

A steering wheel of diameter 0.5 m os rotated anticlockwise by applying two forces each of magnitude 5 N. Calc7late the moment of the forces applied Ans. 2.5 N...

English, 1 year ago

Diary entry about puppy accident express your feelings...

Biology, 1 year ago

Why residual volume of air is left in the lungs when we exhale...

Biology, 1 year ago

Priya was eating her food hurriedly because the lunch time was about to be over. Suddenly, she started coughing violently. Give reason for the same .