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Chemische vergelijkingen in evenwicht op06/14/24

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Breng de vergelijking van een chemische reactie in evenwicht
C3H7Cl + Na = C3H7 + NaCl =>
C3H7Cl + Na = C3H7 + NaCl

CH3COOH + C3H7OH = CH3COOOC3H7 + H2O =>
9 CH3COOH + 4 C3H7OH = 6 CH3COOOC3H7 + 4 H2O

Mn + O3 = Mn2O3 =>
2 Mn + O3 = Mn2O3

Ba(OH)2 + H3PO4 = Ba3(PO4)2 + H2O =>
3 Ba(OH)2 + 2 H3PO4 = Ba3(PO4)2 + 6 H2O

CUNO3 = CU + NO3 =>
CUNO3 = CU + NO3

CH3COOH + C3H7OH = CH3COOOC3H7 + H2O =>
9 CH3COOH + 4 C3H7OH = 6 CH3COOOC3H7 + 4 H2O

C8H5KO4 + O2 = H2O + CO2 + K =>
4 C8H5KO4 + 29 O2 = 10 H2O + 32 CO2 + 4 K

ZnBr2 + K3PO4 = ZnPO4 + Br2 + K3 =>
ZnBr2 + K3PO4 = ZnPO4 + Br2 + K3

Cr2S3 = Cr + S2 =>
2 Cr2S3 = 4 Cr + 3 S2

Mn2O3 = Mn3O4 + O2 =>
6 Mn2O3 = 4 Mn3O4 + O2

Na3PO4*12H2O + Zn(C2H3O2)2*2H2O = Zn3(PO4)2*4H2O + NaC2H3O2 + H2O =>
2 Na3PO4*12H2O + 3 Zn(C2H3O2)2*2H2O = Zn3(PO4)2*4H2O + 6 NaC2H3O2 + 26 H2O

Mg3N2 + H2O = Mg(OH)2 + H3N =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 H3N

H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O

CaS + BaCl = CaCl + BaS =>
CaS + BaCl = CaCl + BaS

CrS(aq) + HBr(aq) = CrBr2(aq) + H2S(aq) =>
CrS(aq) + 2 HBr(aq) = CrBr2(aq) + H2S(aq)

CuSO4 + K3(PO4) = Cu3(PO4)2 + K2(SO4) =>
3 CuSO4 + 2 K3(PO4) = Cu3(PO4)2 + 3 K2(SO4)

C10H45678 + O2 = C + H2O =>
2 C10H45678 + 22839 O2 = 20 C + 45678 H2O

LiCl(l) = LiCl2(l) + Li(s) =>
2 LiCl(l) = LiCl2(l) + Li(s)

CuCl2 + ZnBr2 = CuBr2 + ZnCl2 =>
CuCl2 + ZnBr2 = CuBr2 + ZnCl2

NaCl + CaN = NaN + CaCl =>
NaCl + CaN = NaN + CaCl

MnO4{-} + H2C2O4 = CO2 + H2O + Mn{2+} + OH{-} =>
2 MnO4{-} + 5 H2C2O4 = 10 CO2 + 2 H2O + 2 Mn{2+} + 6 OH{-}

C3H6O3 + NH3 = C3H9NO3 =>
C3H6O3 + NH3 = C3H9NO3

C3H6 + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
5 C3H6 + 18 KMnO4 + 27 H2SO4 = 15 CO2 + 18 MnSO4 + 9 K2SO4 + 42 H2O

C6H10 = C6H6 + H2 =>
C6H10 = C6H6 + 2 H2

AlCl3 + Ca3(PO4)2 = Al(PO4)3 + Ca3Cl2 =>
2 AlCl3 + 3 Ca3(PO4)2 = 2 Al(PO4)3 + 3 Ca3Cl2

Pb(ClO4)2 + Cs2CrO4 = PbCrO4 + CsClO4 =>
Pb(ClO4)2 + Cs2CrO4 = PbCrO4 + 2 CsClO4

Na2S2O3 + K[Sb(OH)6] = Na[Sb(OH)6] + K2S2O3 =>
Na2S2O3 + 2 K[Sb(OH)6] = 2 Na[Sb(OH)6] + K2S2O3

Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O

ZnO + N = ZnN + O =>
ZnO + N = ZnN + O

AgNO3 + S = Ag2S + NO3 =>
2 AgNO3 + S = Ag2S + 2 NO3

[Ni(NH3)6]2(SO4)3 + H2SO4 = NiSO4 + NH4HSO4 + NH =>
[Ni(NH3)6]2(SO4)3 + 10 H2SO4 = 2 NiSO4 + 11 NH4HSO4 + NH

CuSCN + KIO3 + HCl = CuSO4 + KCl + ICl + H2O + HCN =>
4 CuSCN + 7 KIO3 + 14 HCl = 4 CuSO4 + 7 KCl + 7 ICl + 5 H2O + 4 HCN

Cu + H2S = CuS + H =>
Cu + H2S = CuS + 2 H

PbNO3 + HCO3 = PbCO3 + HNO3 =>
PbNO3 + HCO3 = PbCO3 + HNO3

CO2C = CO =>
CO2C = 2 CO

A8 + B2 = AB =>
A8 + 4 B2 = 8 AB

NaCa3N2 = NaN2Ca3 =>
NaCa3N2 = NaN2Ca3

NaF + O2 = Na + FO =>
2 NaF + O2 = 2 Na + 2 FO

Ni(C2H3O2)(aq) + KPO4(aq) = NiPO4 + K(C2H3O2) =>
Ni(C2H3O2)(aq) + KPO4(aq) = NiPO4 + K(C2H3O2)

CuSO4 + H2S = CuS + SO + H2O =>
CuSO4 + 2 H2S = CuS + 2 SO + 2 H2O

TiO2 + NaHSO4 = TiOSO4 + NaOH =>
TiO2 + NaHSO4 = TiOSO4 + NaOH

VO2{+} + Zn + H{+} = V{2+} + Zn{2+} + H2O =>
2 VO2{+} + 3 Zn + 8 H{+} = 2 V{2+} + 3 Zn{2+} + 4 H2O

BaCl2 + MnO2 + H2SO4 = BaHSO4 + MnSO4 + H2O + Cl2 =>
2 BaCl2 + MnO2 + 3 H2SO4 = 2 BaHSO4 + MnSO4 + 2 H2O + 2 Cl2

HBr + Ba = H2 + BaBr2 =>
2 HBr + Ba = H2 + BaBr2

H2CrO6 = O2 + Cr2O3 + H2O =>
4 H2CrO6 = 7 O2 + 2 Cr2O3 + 4 H2O

UF6 + Ca = UCa + F6 =>
UF6 + Ca = UCa + F6

MnO + Si = Mn3Si + SiO2 =>
6 MnO + 5 Si = 2 Mn3Si + 3 SiO2

Fe + CuCl2 = (FeCl2)2 + Cu =>
2 Fe + 2 CuCl2 = (FeCl2)2 + 2 Cu

NH4OHCO2NaCl = NaHCO3NH4Cl =>
NH4OHCO2NaCl = NaHCO3NH4Cl

Al + K2Cr2O7 + H2SO4 = Al2(SO4)2 + Cr2(SO4)3 + K2SO4 + H2O =>
6 Al + 2 K2Cr2O7 + 14 H2SO4 = 3 Al2(SO4)2 + 2 Cr2(SO4)3 + 2 K2SO4 + 14 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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