Answer:
14.048 moles I believe.
Explanation:
(8.46 * 10^24) / ( 6.022 * 10^23) = 14.048
Answer:
Mass of heptane = 102g
Vapor pressure of heptane = 454mmHg
Molar mass of heptane = 100.21
No of mole of heptane = mass/molar mass = 102/100.21
No of mole of heptane = 1.0179
Therefore the partial pressure of heptane = no of mole heptane *Vapor pressure of heptane
Partial pressure of heptane = 1.0179*454mmHg
Partial pressure of heptane = 462.1096 = 462mmHg
the partial pressure of heptane vapor above this solution = 462mmHg
Answer:
1) Metals and nonmentals
2) Elements: Oxygen () , Nitrogen (
3) Compounds: Carbon Dioxide , Methane , Nitrogen Dioxide
Explanation:
Resources found in lithosphere: gold and iron etc
Resources found in atmosphere: Water vapor, gases etc.
It will have traveled 0.78 m. You find this by multiplying .013 by 60