1002517962 1002517962
  • 25-04-2021
  • Chemistry
contestada

How many grams are in 0.35 moles of C2H4? please show dimensional analysis

Respuesta :

yinaanna0
yinaanna0 yinaanna0
  • 25-04-2021

Answer:

9.8g

Explanation:

Using periodic table find molar mass of C and H:

C=12.01g/mol

H=1.008g/mol

Molar mass of C2H4=(12.01)2+(1.008)4=28.03g/mol

Using molar mass times moles of the chemical to find the mass in 0.35 moles of c2h4:

28.03 x 0.35=9.8grams

Answer Link

Otras preguntas

If a person can eat 32 hotdogs in 8 minutes how many can they eat in 12 minutes
20 POINTS! During a PET scan, a man is told to wiggle his toes. When he does this, a strip of brain tissue becomes brighter on the screen. This strips runs down
Write the name given to an inlet of the sea or other body of water that is smaller than a gulf?
What happens when a triangle is dilated using one of the vertices as the center of dilation?
Explain how climate and seasonal variations affect Earth’s varying biomes
Why is cumulative risk a serious concern?
PLEASE HELP ME!!! I DON'T UNDERSTAND
Help me pls and show me how u did it their is no graph so how would I do this algebraically
How is light energy converted to chemical energy in photosynthesis?
How does applying oil to a bicycle help the bicycle to work better?