sebastiansanchez0203 sebastiansanchez0203

22-05-2021
Chemistry

contestada

A gas cylinder contains exactly 15 moles of oxygen gas (O2). How many molecules of oxygen are in the cylinder

Respuesta :

Аноним Аноним

22-05-2021

Answer:

[tex]1 \: mole \: contains \: 6.02 \times {10}^{23} \: molecules \\ 15 \: moles \: contain \: (15 \times 6.02 \times {10}^{23} ) \: molecules \\ = 9.03 \times {10}^{24} \: molecules[/tex]

Answer Link

Otras preguntas

What stereotype is created by the simile in heine’s poem “you are just like a flower”?

Convert 300 g into kilograms

Please help on this one!!

Which is an example of cooperative federalism? a. the federal government sets aside money for scientific research b. the federal government grants government la

The equilibrium fraction of lattice sites that are vacant in silver (ag) at 500Â°c is 0.5 Ã 10-6. calculate the number of vacancies (per meter cubed) at 500Â°c.

For trans-1-ethyl-4-isopropylcyclohexane, which structures represent the possible boat conformations?

Graph the lines by finding the points of intersection with the axes (intercepts): y=−1/2x−1 Please help me and please include YOUR EXPLANATION!!!!!

Refer to Explorations in Literature for a complete version of this story. How does Chekhov's use of the third-person limited point of view in "The Bet" affect

In high latitude climates, ____ are common

Read the passage from Shakespeare's Romeo and Juliet and answer the following question. BENVOLIO A right fair mark, fair coz, is soonest hit. ROMEO Wel