First you must find the no. on moles in 1.6g of ch4.
ie.
ch4=C+h4=12+(1.008x4)=16.032 or 16 approx
moles=1.6/16=0.1
No. of electrons=no. atoms
ie.
no of moles x 6.022x10^23
=0.1x 6.022x10^23
=>6.022 x 10^22(approx)
16.0 grams of methane (CH4) is equivalent to about 0.92 moles of methane, since the molar mass of methane is approximately 16.04 g/mol. In terms of molecules, this would be approximately 5.53 x 10^22 molecules of methane.
The Avogadro number: 6,02214129(27)×1023.
This heat is 32,48 joules.
C4+8H2-->4CH4 48g of C and 16g of H2 gives 64g of CH4 here we see the ratio is 3:1 to give product. we have 452kg of methabe so divide it into 3:1 we got. 113kg of Hydrogen and..339kg of Carbon
To find the number of moles in 16g of NaCl, we first need to calculate the molar mass of NaCl, which is approximately 58.44 g/mol. Then, we can use the formula: moles = mass / molar mass moles = 16g / 58.44 g/mol moles ≈ 0.27 mol
16.0 grams of methane (CH4) is equivalent to about 0.92 moles of methane, since the molar mass of methane is approximately 16.04 g/mol. In terms of molecules, this would be approximately 5.53 x 10^22 molecules of methane.
The Avogadro number: 6,02214129(27)×1023.
That is 3.2 teaspoons.
over 120
64
8g,16g,32g
This heat is 32,48 joules.
Well 1g=1000 mg so 16g=16000 mg
The Avogadro number: 6,02214129(27)×1023.
How many song can you put on a 16 gb ipod touch
the ipod touch (2gen.) 16g can hold 20hours
C4+8H2-->4CH4 48g of C and 16g of H2 gives 64g of CH4 here we see the ratio is 3:1 to give product. we have 452kg of methabe so divide it into 3:1 we got. 113kg of Hydrogen and..339kg of Carbon