c2h6 + cl2
c2h2
CaC2 + 2H2O ==> C2H2 + Ca(OH)2moles of C2H2 produced = moles of Ca(OH)2 produced (1:1 mole ratio is the stoichiometry)moles of Ca(OH)2 produced = 7 g x 1mol/74.1 g = 0.0945 molesmoles C2H2 = 0.0945 molesgrams C2H2 = 0.0945 moles x 26 g/mole = 2.46 grams = 2 grams to 1 sig fig
c2cl4 and c2h2
no.
sp
c2h2
C2H2 (acetylene) is a linear molecule.
yep!! C2H2 is a pure subsatnce
CaC2 + 2H2O ==> C2H2 + Ca(OH)2moles of C2H2 produced = moles of Ca(OH)2 produced (1:1 mole ratio is the stoichiometry)moles of Ca(OH)2 produced = 7 g x 1mol/74.1 g = 0.0945 molesmoles C2H2 = 0.0945 molesgrams C2H2 = 0.0945 moles x 26 g/mole = 2.46 grams = 2 grams to 1 sig fig
c2cl4 and c2h2
C2h2
no.
2.03g C2H2
sp
C2H2 and CO2 are linear molecules and are non polar.
Acetylene is C2H2 so its emperical formula is C1H1.
yes