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Chemische vergelijkingen in evenwicht op10/16/18

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Breng de vergelijking van een chemische reactie in evenwicht
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4

NH4NO3(aq) = N2O(g) + H2O =>
NH4NO3(aq) = N2O(g) + 2 H2O

Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O

CaO(s) + SO3(g) = CaSO4(s) =>
CaO(s) + SO3(g) = CaSO4(s)

Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3

Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2

Mg + HCl = MgCl + H =>
Mg + HCl = MgCl + H

C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O

H2S + LiOH = Li2S + H2O =>
H2S + 2 LiOH = Li2S + 2 H2O

CH3{-}CH2{-}CH2{-}CH3(AlCl3) = CH3{-}CH(CH3){-}CH3 =>
CH3{-}CH2{-}CH2{-}CH3(AlCl3) = CH3{-}CH(CH3){-}CH3

NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O

FeCl3 + Na3PO4 = FePO4 + NaCl =>
FeCl3 + Na3PO4 = FePO4 + 3 NaCl

NO2 = N2O4 =>
2 NO2 = N2O4

PH3 + HCLO4 = H3PO4 + HCL =>
PH3 + HCLO4 = H3PO4 + HCL

SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3

(NH4)2SO3 + Al2(SO4)3 = Al2(SO3)3 + (NH4)2SO4 =>
3(NH4)2SO3 + Al2(SO4)3 = Al2(SO3)3 + 3(NH4)2SO4

CrCl3 + AgNO3 = Cr(NO3)3 + AgCl =>
CrCl3 + 3 AgNO3 = Cr(NO3)3 + 3 AgCl

SO2 + Cr2O7{2-} + H{+} = SO4{2-} + Cr{3+} + H2O =>
3 SO2 + Cr2O7{2-} + 2 H{+} = 3 SO4{2-} + 2 Cr{3+} + H2O

Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2

C6H4(CH3)2 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + H2O + C6H5COOH =>
35 C6H4(CH3)2 + 54 KMnO4 + 81 H2SO4 = 54 MnSO4 + 27 K2SO4 + 136 H2O + 40 C6H5COOH

H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O

CuO + V4Ta6O25 = CuV2O6 + CuTa2O6 =>
5 CuO + V4Ta6O25 = 2 CuV2O6 + 3 CuTa2O6

H3PO4 + AL(OH)3 = ALPO4 + H2O =>
H3PO4 + AL(OH)3 = ALPO4 + 3 H2O

CH3{-}CH2{-}CH2{-}CH3(AlCl3) = CH3{-}CH(CH3){-}CH3 =>
CH3{-}CH2{-}CH2{-}CH3(AlCl3) = CH3{-}CH(CH3){-}CH3

NAOH + KCL = NACL + KOH =>
NAOH + KCL = NACL + KOH

H2S + Fe(OH)3 = Fe2S3 + H2O =>
3 H2S + 2 Fe(OH)3 = Fe2S3 + 6 H2O

K2Cr2O7 + SO2 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 3 SO2 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O

CaHPO4 + CaO = Ca10(PO4)6(OH)2 + H2O =>
6 CaHPO4 + 4 CaO = Ca10(PO4)6(OH)2 + 2 H2O

H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O

N2H4 + O2 = NO2 + H2O =>
N2H4 + 3 O2 = 2 NO2 + 2 H2O

MgO + CO2 = MgCO3 =>
MgO + CO2 = MgCO3

Ba + H2O = Ba(OH) + H =>
Ba + H2O = Ba(OH) + H

Fe3O4 + CO = FeO + CO2 =>
Fe3O4 + CO = 3 FeO + CO2

Ca(NO3)2 + Na2CO3 = CaCO3 + NaNO3 =>
Ca(NO3)2 + Na2CO3 = CaCO3 + 2 NaNO3

K2SiO3 + HCl = H2SiO3 + KCl =>
K2SiO3 + 2 HCl = H2SiO3 + 2 KCl

Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O

C12H22O11 + H2O = C3H6O3 =>
C12H22O11 + H2O = 4 C3H6O3

Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2

Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3

S2Cl + NH3 = N4S4 + NH4Cl + S8 =>
24 S2Cl + 32 NH3 = 2 N4S4 + 24 NH4Cl + 5 S8

NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O

NaK + H2O = K2O + Na2O + H2 =>
2 NaK + 2 H2O = K2O + Na2O + 2 H2

P + Cl2 = PCl5 =>
2 P + 5 Cl2 = 2 PCl5

H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3

C22H46 + O2 = H20 + CO2 =>
10 C22H46 + 220 O2 = 23 H20 + 220 CO2

CL + H2O = HCL + HCLO3 =>
6 CL + 3 H2O = 5 HCL + HCLO3

H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O

H2SO4 + Ba(OH)2 = BaSO4 + H2O =>
H2SO4 + Ba(OH)2 = BaSO4 + 2 H2O

Cu2O + C = Cu + CO =>
Cu2O + C = 2 Cu + CO

K + P = KP =>
K + P = KP

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Breng de vergelijking van een chemische reactie in evenwicht
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