YoonBloom2213 YoonBloom2213

14-03-2024
Chemistry

contestada

Rank the following gases O₂, CH₄, Kr, N₂O, SF₆ from highest to lowest root-mean-square speed at 290 K.
a) SF₆ > Kr > O₂ > N₂O > CH₄
b) O₂ > N₂O > CH₄ > Kr > SF₆
c) SF₆ > Kr > N₂O > CH₄ > O₂
d) Kr > SF₆ > N₂O > O₂ > CH₄

Respuesta :

Otras preguntas

write quadratic equation whose roots are 4 and -3 and whose leading coefficient is 5 use the letter X to represent the variable ? =0

Can someone make the numbers 1 to 50 a perfect square?

Need help.I 2x +1 I < -4

What freedoms where given to all people in the First Amendment?

Which of the following expressions represents 24C12? A) 12!/24! B 24!/24! C) 24!/ 12!•12! D) 24!/12!

The sum of two numbers is 30 and their difference is 2. Find the two numbers by writing and solving a system of equations

how to change 50/12 to a mixed number?

Abc is a triangle, ac=19cm bc=17cm and angle bac=60 degrees. calculate the size of angle abc? answer

During an experiment, which factors are observed and measured ?????

is Radium 226 dangerous to humans?