0.25 moles
4,54 L of CO2 have 0,204 moles.
44.8 liters in 2 moles of CO2
100 molecules of CO2 equals 0,166.10e-21 moles.
1 mole of CO2 contains 2 moles of oxygen atoms
CH4(g)+2CO2(g)->CO2(g)+2H2O(g) 44g CO2(g) is obtained from 16 g CH4(g) mole of CO2 g =22g CO2(g)*1mol CO2/44g CO2 =0.5 mol CO2 (g)
to get the answer just take number of moles you have and multiply it by the molecular mass of the compound which is 22g/mol in lithium oxide's case. 23mol x 22g/mol = 506 g of Li2O
Two moles of CO2 have a mass of 88.01g.
4,54 L of CO2 have 0,204 moles.
0.25 moles
44.8 liters in 2 moles of CO2
28 grams of CO2 is equal to 0,636 moles.
2.355 L
5.0 grams CO2 (1mol CO2/44.01g) = 0.11 moles CO2
The answer is 0,279 moles.
19
The same. 0.233 moles C (1mol C/1mo CO2 ) = 0.233 moles of Carbon.