Queenempress1736 Queenempress1736

08-12-2018
Chemistry

contestada

A gas sample occupies 4.2L at a pressure of 101 kPa. What volume will it occupy if the pressure is increased to 235 kPa

Respuesta :

jacob193 jacob193

08-12-2018

1.8 L

Explanation

The volume of a gas, V, is inversely proportional to the pressure on it, P. That is:

V₁ · T₁ = V₂ · T₂.

Rearranging gives:

V₂ = V₁ · T₁ / T₂ = 4.2 × (101 / 235) = 1.8 L

Answer Link

Otras preguntas

If 80 out of 160 students voted for bulldog what precent of students voted for bulldog

The 1930s dust bowl in the great Plains was caused byA. Deforestation B. Contour plowingC. Using renewable resources D. Poor farming practices

what was the original price if after increasing it by 60% it became $8a

9. Read the sentence. Studying for the test took less time than Manuel had imagined. Which answer describes the word in bold? A. The word "less" is an adjective

Element Q has an atomic number 68. Consider the isotope Q-136 how many protons are in a neutral atom of this isotope?

A circle has a circumference of 6 it has a arc length of 1 What is the central angle

20 points! I’m confused

I need help please. Which of the following is appropriate transition to fill in the blank on the passage #4?

A scale model of a butterfly has a width of 12 centimeters and a height of 8 centimeters. If the actual width of the butterfly is 9 centimeters, what is the act

I’m really having trouble on this problem, can anyone PLEASE help me!! This is due today and I would like someone to explain to me, how they got their answer !!