celettuce celettuce

25-02-2020
Chemistry

contestada

4 What would the volume of a gas be at -150°C, if it had a volume of 693 mL at 45°C?

Respuesta :

Officialalehpeter Officialalehpeter

04-03-2020

Answer: v2=268.047mL

Explanation:

V1/T1=v2/T2

V1=693mL

T1=45°c to convert to Kelvin 273+45=318k

V2=?

T2=-150°c to convert to Kelvin

273-150=123k

693/318=v2/123

Cross multiply

318v2=693×123

V2=85239/318

V2=268.047mL

Answer Link

Otras preguntas

When viewed on x-ray, the bone has a linear fracture that occurs in a straight line across the bone. Which term best describes this type of fracture?.

The probability of a dart landing in the shaded area is approximately

676 x 122 - 45 + 69 Brainliest to whoever answers first

Which statement would most likely be the central idea of an informational text with these three headings?Soil Sunlight Water

Quadrilaterals ABCDABCDA, B, C, D and KLMNKLMNK, L, M, N are congruent. Which of the following sequences of transformations maps KLMNKLMNK, L, M, N onto ABCDABC

What is this answer and how?

Traditional and Roth IRAs are different from 401(k) plans because they are

The overriding reason why households and societies face many decisions is that.

A DVD is marked down 15%; the regular price is $12. What is the sale price? The sale price of the DVD is $_____

Helppp Please!!!!!!!!