Science, asked by swarupa9881, 4 months ago

number of moles in 40 gram hydrogen GAS??​

Answers

Answered by fathimathulhaya4
2

Answer:

Use the mass of the hydrogen gas to calculate the gas moles directly; divide the hydrogen weight by its molar mass of 2 g/mole. For example, 250 grams (g) of the hydrogen gas corresponds to 250 g / 2 g/mole = 125 moles.

Previous Question
Next Question
Similar questions
Science, 2 months ago
Name the motion of the second's hand in a clock.​
Sociology, 2 months ago
ॐॐॐॐॐॐॐॐ卐卐卐卐卐卐卐卐卐ॐॐ卐ॐ卐ॐॐ☪︎☪︎☪︎■●□■●■○□□▪︎ʼऽ౹૭૯૯૬૭​...
Math, 2 months ago
what is €? what is ¥ ? what is $? what is ¢? what is π? what is ® ? what is ©? what is £ ?​​...
Accountancy, 4 months ago
What are artificial personal accounts? Give two examples?​
English, 4 months ago
What is the meaning of "Mystical" * ​...
English, 9 months ago
Who was lencho? Why he was sad?
English, 9 months ago
Delhi is one of the biggest cities in india Write the other two degrees of comparison...
English, 9 months ago
Supply the missing punctuation marks in the following sentence...