tontin8357 tontin8357

13-04-2018
Chemistry

contestada

Calculate the ratio of effusion rates for nitrogen (n2) and neon (ne)

Respuesta :

kenmyna kenmyna

22-04-2018

the ratio of effusion rates for nitrogen and neon is calculated by use of the Grahams law formula

that is rate of N2/ rate of Ne = square root of mm of Ne/mm or N2

=square root of 20.18/28 = 0.849

Answer Link

Otras preguntas

Why did the Netherlands seek independence from Spain at the end of the 16th century? Select the best answer from the choices provided. a.Because Philip II, the

What is the function of the lysosome in a cell? A. It breaks down waste materials of the cell. B. It changes chemical energy from light energy. C. It provides s

SOS please help me! The area of China is 5,956,960 sqkm. In July China's population was estimated at a,313,973,713 people. What is the population density iof C

What does the sun provide in the water cycle?

Pennsylvania and Delaware were colonies given in payment of debts. True False

Why does everyone in the book The Giver have the same birthday?

How did the Tet Offensive affect perceptions of the Vietnam War within the United States? Americans showed no discernible change in their level of support. Amer

how to graph 3x+-2y=12

I don't know how to graph this inequality y<-3x

Many jews were prevented from leaving Germany because..