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Chemische vergelijkingen in evenwicht op08/09/24

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Breng de vergelijking van een chemische reactie in evenwicht
Hg(NO3)2 + K3(PO4) = Hg3(PO4)2 + K(NO3) =>
3 Hg(NO3)2 + 2 K3(PO4) = Hg3(PO4)2 + 6 K(NO3)

PBr5(s) + CCl4(s) = CBr4(s) + PCl5(s) =>
4 PBr5(s) + 5 CCl4(s) = 5 CBr4(s) + 4 PCl5(s)

AgNO3(aq) + CaCl2(aq) = AgCl(aq) + Ca(NO3)2 =>
2 AgNO3(aq) + CaCl2(aq) = 2 AgCl(aq) + Ca(NO3)2

C6H4(OCOCH3)COOH + NaOH = C6H4(OCOCH3)COO{-} + Na{+} + H2O =>
C6H4(OCOCH3)COOH + NaOH = C6H4(OCOCH3)COO{-} + Na{+} + H2O

H3PO4 + NH4OH = (PO4)(NH4)3 + H2O =>
H3PO4 + 3 NH4OH = (PO4)(NH4)3 + 3 H2O

ZnO + HO{-} + H2O = Zn(OH)4{2-} =>
ZnO + 2 HO{-} + H2O = Zn(OH)4{2-}

Mg(OH)2 + H2SeO4 = MgSeO4 + H2O =>
Mg(OH)2 + H2SeO4 = MgSeO4 + 2 H2O

CH3CH2OH + O2 = CO2 + H2O =>
CH3CH2OH + 3 O2 = 2 CO2 + 3 H2O

C4H9Br + KOH = C4H9OH + KBr =>
C4H9Br + KOH = C4H9OH + KBr

CH3ONa + CH3I = (CH3)2NaOI =>
CH3ONa + CH3I = (CH3)2NaOI

K2CrO4 = K2O4 + Cr =>
K2CrO4 = K2O4 + Cr

Mn(OH)7 + H2SO3 = Mn2(SO3)7 + H2O =>
2 Mn(OH)7 + 7 H2SO3 = Mn2(SO3)7 + 14 H2O

C9H2 + O = C + H2O =>
C9H2 + O = 9 C + H2O

C6H5OH + NaOCH3 = C6H5OCH3 + NaOH =>
C6H5OH + NaOCH3 = C6H5OCH3 + NaOH

CH3COOH + CuCl2 = Cu(CH3COO)2 + HCl =>
2 CH3COOH + CuCl2 = Cu(CH3COO)2 + 2 HCl

CH2OH + CH3 = CH3OH + CH2 =>
CH2OH + CH3 = CH3OH + CH2

MgSO4 + nitricacid = Mg(NO3)2 + H2SO4 =>
MgSO4 + 2 HNO3 = Mg(NO3)2 + H2SO4

Li2CO3 + MoB6 = MoCO3 + Li2B6 =>
Li2CO3 + MoB6 = MoCO3 + Li2B6

MnCl2 + KOH = MnOH + KCl2 =>
MnCl2 + KOH = MnOH + KCl2

Cu(OH)2 + HNO3 = CuNO3 + H2O + OH =>
Cu(OH)2 + HNO3 = CuNO3 + H2O + OH

K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4) + H2 + O2 =>
2 K2Cr2O7 + 4 H2SO4 = 2 K2SO4 + 2 Cr2(SO4) + 4 H2 + 7 O2

KMnO4 + Na2S2O5 + H2SO4 = Na2SO4 + MnSO4 + K2SO4 + H2O =>
4 KMnO4 + 5 Na2S2O5 + H2SO4 = 5 Na2SO4 + 4 MnSO4 + 2 K2SO4 + H2O

FeTiO3 + H2SO4 = TiO2 + FeSO4 + H2O =>
FeTiO3 + H2SO4 = TiO2 + FeSO4 + H2O

Na2SbCl6 + NaBH4 + H2O = SbH3 + H3BO3 + NaCl + HCl =>
8 Na2SbCl6 + 7 NaBH4 + 21 H2O = 8 SbH3 + 7 H3BO3 + 23 NaCl + 25 HCl

C6H8O7 + Al(OH)3 = C6H5AlO7 + H2O =>
C6H8O7 + Al(OH)3 = C6H5AlO7 + 3 H2O

K2(C2O4) + Sn3(PO4)4 = K3(PO4) + Sn2(C2O4)4 =>
12 K2(C2O4) + 2 Sn3(PO4)4 = 8 K3(PO4) + 3 Sn2(C2O4)4

Al + Ca(OH)2 = Al(OH)3 + Ca =>
2 Al + 3 Ca(OH)2 = 2 Al(OH)3 + 3 Ca

Ba(OH)2 = BaO + H2O =>
Ba(OH)2 = BaO + H2O

ZnO + AlPO4 = Zn2P2O7Al2O3 =>
2 ZnO + 2 AlPO4 = Zn2P2O7Al2O3

NiCl2 + HCl = Cl + NiH =>
NiCl2 + HCl = 3 Cl + NiH

Ce(OH)2 = CeO + H2O =>
Ce(OH)2 = CeO + H2O

Na2SO4(aq) + CH3CO2H = CH3CO2Na + H2SO4 =>
Na2SO4(aq) + 2 CH3CO2H = 2 CH3CO2Na + H2SO4

Ca(NO3)2NH4NO3 + KCl = KNO3 + NH4Cl + CaCl2 =>
Ca(NO3)2NH4NO3 + 3 KCl = 3 KNO3 + NH4Cl + CaCl2

CoO + H2SO4 = CoSO4H2O =>
CoO + H2SO4 = CoSO4H2O

H2So4(aq) + NaOH(aq) = Na2So4(aq) + H2O(l) =>
H2So4(aq) + 2 NaOH(aq) = Na2So4(aq) + 2 H2O(l)

CaH2 + NaH = CaNaH3 =>
CaH2 + NaH = CaNaH3

KCl + NH4PO4 = KPO4 + NH4Cl =>
KCl + NH4PO4 = KPO4 + NH4Cl

C7H8 + Br2 = C7Br2 + H =>
C7H8 + Br2 = C7Br2 + 8 H

TiF4 + Na = NaF4 + Ti =>
TiF4 + Na = NaF4 + Ti

C6H8O7 + C2H5OH = C6H8O6 + H2O =>
8 C6H8O7 + 3 C2H5OH = 9 C6H8O6 + 5 H2O

C + S = CS2 =>
C + 2 S = CS2

CH3COONH4 + Pb(NO3)2 = Pb(CH3COO)2 + NH4NO3 =>
2 CH3COONH4 + Pb(NO3)2 = Pb(CH3COO)2 + 2 NH4NO3

C6H4(OH)COOH + FeCl3 = Fe(OH)3 + C6H4COOHCl =>
3 C6H4(OH)COOH + FeCl3 = Fe(OH)3 + 3 C6H4COOHCl

C6H10 + KMnO4 + H2O = MnO2 + KOH + C6H12O2 =>
3 C6H10 + 2 KMnO4 + 4 H2O = 2 MnO2 + 2 KOH + 3 C6H12O2

Na2SO4 + AgNO3 = NaNO3 + Ag + SO4 =>
Na2SO4 + 2 AgNO3 = 2 NaNO3 + 2 Ag + SO4

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

Cl + NaBr = Br2 + NaCl2 =>
4 Cl + 2 NaBr = Br2 + 2 NaCl2

AlO2{-} + Al{3+} + H2O = Al(OH)3 =>
3 AlO2{-} + Al{3+} + 6 H2O = 4 Al(OH)3

HNO3 + S = H2O + H2SO4 + NO2 =>
6 HNO3 + S = 2 H2O + H2SO4 + 6 NO2

C2 + H2 + O2 = C3H6O =>
3 C2 + 6 H2 + O2 = 2 C3H6O

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Breng de vergelijking van een chemische reactie in evenwicht
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