gomezvictoriamarie
gomezvictoriamarie gomezvictoriamarie
  • 14-01-2021
  • Chemistry
contestada

How many moles do we have if we have 7.02 x 1024 molecules of
methane, or CH,, which is used to heat homes?

Relax

Respuesta :

pstnonsonjoku
pstnonsonjoku pstnonsonjoku
  • 19-01-2021

Answer:

10 moles of methane

Explanation:

1 mole of methane contains 6.02 × 10^23 molecules (Avogadro's number)

x moles should contain 7.02 x 1024 molecules of

methane

So,

x= 7.02 x 1024 × 1/6.02 × 10^23

x= 10 moles of methane

Answer Link

Otras preguntas

Why would molecules of a gas diffuse more rapidly than those of a liquid?
que es un poligono regular
What is the main mechanism by which rocks in the upper part of earth's crust melt?
Which form of money came into existence because of goldsmiths receipts?
Physics: Simple Harmonic Motion? A block with mass m =6.8 kg is hung from a vertical spring. When the mass hangs in equilibrium, the spring stretches x = 0.2 m.
a gas station sells gasoline for $4.10 per gallon Elizabeth has a discount card for each gallon of gas that she buys she gets $0.30 off the regular price how mu
A car travels 100 miles in 4 hours. What is the average speed?
Can you help me with question number 28, please?
How many octaves lower is a bass than a guitar?
39 dollars decreased by 33%