evelynjones evelynjones

15-05-2020
Chemistry

contestada

Helium occupies a volume of 3.8 L at –45°C. What was its initial temperature when it occupied 8.3 L?

Respuesta :

MikeVietnam MikeVietnam

15-05-2020

Answer:

98.3 gradius Celsius

Explanation:

This problem is solved using the Ideal Gas Equation

pV = nRT

...

Please see the step-by-step solution in the picture attached below.

Hope this answer can help you. Have a nice day!

Ver imagen MikeVietnam

Answer Link

Otras preguntas

Which describes a mature speed in terms of the number of chromosomes it contributes during reproduction? Diploid with 46 chromosomes Haploid with 46 Diploid wit

PLZ HELP 15 PTS Which word or phrase in the sentence indicates a cause and effect text structure? Because Frank chose to eat a cherry pie for dinner, he ended u

CAN SOMEONE PLEASE HELP!!

Mi hijo ____ baña por la noche. (My son takes a bath at night.)

If the Roman government wanted to spend money building new roads, who would have to approve the funds?

Which number has a 4 that is one tenth the value of the 4 in 438? A. 472 B.4,619 C.249 D.27.4

what is 566 times 87

a $40.00 item is marked down 25%.what is the new cost of the item

Color is _____. the most reliable test for a mineral determined by the chemical composition of a mineral the same for all minerals in the same crystal system t

Mañana _______ una fiesta de cumpleaños a. tener b. tendré c. tengo