brandonpalmer37 brandonpalmer37
  • 21-06-2019
  • Chemistry
contestada

Calculate number of CO2 molecules in 0.250 mol of co2

Relax

Respuesta :

NeilIceland
NeilIceland NeilIceland
  • 22-06-2019
Carbon's molar mass is 12gm

Oxygen's molar mass is 16gm

So CO2 molar mass is 44gm

Hence 1mol of CO2 contains 44gm
There 1/4mol of CO2 contains 44/4=11gm.

Hope it helps
Answer Link

Otras preguntas

An undefined term cannot be used to state a postulate. True False
Approximately how many people inhabit the island of puerto rico?
which doll is famous in australia
How many moles of AgNO3 is in 25.4 grams
what is the power of 90000÷5768
The area of a rectangular rug is given by the trinomial r squared minus 3 r minus 10r2−3r−10. What are the possible dimensions of the​ rug? Use factoring.
What is symbolism? a. a statement or situation that seems to be contradictory but actually presents a deeper truth b. an idea is that is downplayed or treated
Do yall have english 1 answers?
Describe how you could make a Guest's first impression memorable when they walk in the front door?
What was the significant about the role of the Green Mountain boys