20100235120068 20100235120068

04-05-2022
Chemistry

contestada

4.8 L sample of helium gas contains 0.22 moles of helium - How many additional moles of herum gas must be added to the sample to obtain a volume of 6-4L?

Respuesta :

cooktimoth cooktimoth

04-05-2022

Answer:

Explanation:

Answer Link

Otras preguntas

If the function h(x) represents the number of full hours that it takes a person to assemble x sets of tires in a factory, which would be an appropriate domain f

A pack of 9 toilet rolls costs £4.23 A pack of 4 toilet rolls costs £1.96 Which pack gives the better value for money? You must show all your working.

An oscillator makes four vibrations in one second. What is its period and frequency?

What are three interesting facts about Susan B. Anthony's childhood ?

what is the cubic root of - 250

What are the origins of prevailing ideas about natural, ideal, and deviant bodies in sports and in society?

what is the sum of 6 7/8 + 4 5/8

The sum of a number and 18 times its reciprocal is 11. Find the number(s). Let x represent the unknown number. The Reciprocal of x is____?

What is HIV and the causes

How many light sources do you know Pls list them