Seudónimo Seudónimo

03-03-2019
Chemistry

contestada

A helium-filled balloon contains 125 mL of gas at a pressure of 0.974 atm. What volume will the gas occupy at standard pressure?

128.33 mL He
125.974 mL He
121.75 mL He
124.026 mL He

Respuesta :

onwugbonup onwugbonup

03-03-2019

121.75 is really really really really really the right answer... For real

Answer Link

Otras preguntas

Which of the following best describe how the Spanish in Hernando DeSoto impacted the native Americans living in the south eastern region of North America

28-day-cycle schedules are subdivided into four groups___________

what causes enhanced greenhouse effect

(Need asap)Use the laws of logarithms to express each of the following as a single logarithm. a. log5 2+log2 3 b. log 12-log 3 c. ln 4+2 ln 3 d. log M+2 log N e

Blood alcohol concentrations (BAC) is not determined by how much a person weighs. a.True b.False

most of the blood suppy to the femoral head and neck is posteriora) Trueb) False

Reflect AABC across the x-axis by answering the questions below and plotting the necessary points. 1. How many units away from the x-axis is point A?

how does the poet use commas in lines 11 and 12 to change the sonnet's rythm

The cost of a pair of boots at a certain store is 145% of the cost of a pair of sneakers the pair of sneakers cost 21$ what is the cost of 2 pairs of boots

what causes enhanced greenhouse effect