Propane doesn't have an, atomic number. Atomic numbers are reserved for elements. It is a alkane molecule with 3 Carbons and 8 Hydrogens (C3H8).
H H H
| | |
H--C---C---C--H
| | |
H H H
is there a weight difference in propane verses butain
Unified atomic mass unit
Very little. When using propane the liquid is constantly being converted to the vapor that is used. When the liquid that weighs $.24 pounds per gallon is gone the vapor will last only a short time.
your mom is the atomic weight of a carbonate
Selenium (Se) has an atomic weight of 79,04.
is there a weight difference in propane verses butain
The difference in weight between propane and air is due to their different densities. Propane is heavier than air, so it will sink and accumulate at lower levels.
Atomic weight = Weight of protons + Weight of neutrons
Unified atomic mass unit
Atomic Number = 6. Atomic Weight = 12.011
your mom is the atomic weight of a carbonate
Very little. When using propane the liquid is constantly being converted to the vapor that is used. When the liquid that weighs $.24 pounds per gallon is gone the vapor will last only a short time.
"A standard 100 lb propane bottle contains 90 litres of propane. " http://www.uniongas.com/business/otherci/techsol/heating/constructionheat/conHeatCostComp.asp
The weight will never change. Allow the volume can change depending on the temperature. The hotter it is the more propane liquid will expand. This is the reason for only filling propane tanks to 80%.
Germanium (Ge) has an atomic weight of 72.64 g/mol
Atomic weight 28.086
The atomic weight of zirconium is 91,224.