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None. CH4 is methane. NH3 is ammonia. You have made some kind of error.
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How many molecules of methane are in 0.500 mol of CH4 gas?
The formula for methane is CH4, showing that each molecule contains exactly 5 atoms. Therefore, the number of atoms in 0.650 ml is 5 X 0.650 X Avogadro's Number, or about 1.96 X 1024 atoms, to the justified number of significant digits.
How many molecules of H2O and CO2 can be made from 4 molecules of CH4 and excess O2?
The balanced equation for the combustion of CH4 is CH4 + 2O2 ==> CO2 + 2H2O4 molecules of CH4 will produce 4 molecules of CO2 and 8 molecules of H2O
Are methane gas and ammonia the same?
No. Methane is CH4 whereas ammonia is NH3.
Calculate the number of molecules given grams i.e how many molecules are there in 21.6 grams of CH4?
You would multiply the number of grams x Avogadro's number=number of molecules: (21.6g) X (6.022x10^23)= 1.301x10^25 molecules
What pair of molecules has the strongest dipole - dipole interactions co2-co2 or co2-ch4 or nh3-nh3 or nh3-ch4 or ch4-ch4.?
nh3-nh3 because they are both polar molecules
How many molecules of methane are in 0.500 mol of CH4 gas?
The formula for methane is CH4, showing that each molecule contains exactly 5 atoms. Therefore, the number of atoms in 0.650 ml is 5 X 0.650 X Avogadro's Number, or about 1.96 X 1024 atoms, to the justified number of significant digits.
What are three examples of specific molecules?
Water: H2O Ammonia: NH3 Methane: CH4
How many molecules of H2O and CO2 can be made from 4 molecules of CH4 and excess O2?
The balanced equation for the combustion of CH4 is CH4 + 2O2 ==> CO2 + 2H2O4 molecules of CH4 will produce 4 molecules of CO2 and 8 molecules of H2O
Are methane gas and ammonia the same?
No. Methane is CH4 whereas ammonia is NH3.
Calculate the number of molecules given grams i.e how many molecules are there in 21.6 grams of CH4?
You would multiply the number of grams x Avogadro's number=number of molecules: (21.6g) X (6.022x10^23)= 1.301x10^25 molecules
What pair of molecules has the strongest dipole - dipole interactions co2-co2 or co2-ch4 or nh3-nh3 or nh3-ch4 or ch4-ch4.?
nh3-nh3 because they are both polar molecules
How many molecules are in 30 liters of methane (CH4) at STP?
How many molecules are in 30 liters of methane (CH4) at STP
How many moles are present in 2.45 molecules of CH4?
To find moles, simply divide the number of representative particles (in this case, molecules of methane) by Avogadro's number (6.02x1023.)2.45x1023/6.02x1023 = approx. 0.41 moles (the exponents cancel out.)
How many molecules are in 1.0g of CH4?
First divide 1 by molecular mass 16.then multiply by Avagadro number
What commonly contains water ammonia carbon dioxide and methane.?
Water is H2O, ammonia is NH3, carbon dioxide is CO2 and methane is CH4.
Is ammonia and methane the same?
No. Ammonia is NH3 gasMethane is CH4 gasthey are different in most ways other than the fact that they are both gases.
Why isn't CH4 on the periodic table?
The periodic table lists only elements and not compounds / molecules like CH4.
