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Chemische vergelijkingen in evenwicht op11/27/24

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Breng de vergelijking van een chemische reactie in evenwicht
C3H6O2 + O2 = CO2 + H2O =>
2 C3H6O2 + 7 O2 = 6 CO2 + 6 H2O

Ca(HS)2 + H2SO4 = Ca(SO4) + SO2 + H2O =>
Ca(HS)2 + 7 H2SO4 = Ca(SO4) + 8 SO2 + 8 H2O

BaOH2 + Hl = Ba + HlOH2 =>
BaOH2 + Hl = Ba + HlOH2

AgNO3 + NH4 = AgNH3 + HNO3 =>
AgNO3 + NH4 = AgNH3 + HNO3

Br2 + H2 = HBr =>
Br2 + H2 = 2 HBr

CH3COCH3 + Cl2 + KOH = CH3COCCl3 + KCl + H2O =>
CH3COCH3 + 3 Cl2 + 3 KOH = CH3COCCl3 + 3 KCl + 3 H2O

Mg + AgOH = Ag + Mg(OH)2 =>
Mg + 2 AgOH = 2 Ag + Mg(OH)2

C6H2(NO2)3OH + Na2S*9H2O = C6H2(NO2)2NH2ONa + Na2S2O3 + NaOH + H2O =>
4 C6H2(NO2)3OH + 6 Na2S*9H2O = 4 C6H2(NO2)2NH2ONa + 3 Na2S2O3 + 2 NaOH + 51 H2O

Al(NO3)3 + NaOH = Al(OH)3 + NaNO3 =>
Al(NO3)3 + 3 NaOH = Al(OH)3 + 3 NaNO3

CH3Cl + KI = CH3I + KCl =>
CH3Cl + KI = CH3I + KCl

Mn(NO3)2 + KOH = MnOH + K(NO3)2 =>
Mn(NO3)2 + KOH = MnOH + K(NO3)2

K2HPO4 + AgNO3 = KNO3 + Ag2HPO4 =>
K2HPO4 + 2 AgNO3 = 2 KNO3 + Ag2HPO4

Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3

Al + Cl2 = AlCl1 =>
2 Al + Cl2 = 2 AlCl1

HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O

Ce(NO3)3 + H2O = Ce(OH)3 + HNO3 =>
Ce(NO3)3 + 3 H2O = Ce(OH)3 + 3 HNO3

ZnSO4 + Pb(CH3COO)2 = PbSO4 + Zn(CH3COO)2 =>
ZnSO4 + Pb(CH3COO)2 = PbSO4 + Zn(CH3COO)2

C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O

Ba(NO3)2 + Na3PO4 = Ba3(PO4)2 + NaNO3 =>
3 Ba(NO3)2 + 2 Na3PO4 = Ba3(PO4)2 + 6 NaNO3

N2 + Cl2 + O2 + H2O = NH4ClO4 =>
N2 + Cl2 + 2 O2 + 4 H2O = 2 NH4ClO4

PbO2 + Fe2O = Fe2O3 + PbO =>
2 PbO2 + Fe2O = Fe2O3 + 2 PbO

Al + Pb{4+} = Al{3+} + Pb =>
4 Al + 3 Pb{4+} = 4 Al{3+} + 3 Pb

CH3CH2OH + Na2Cr2O7 + H2SO4 = CH3COOH + Na2SO4 + Cr2(SO4)3 + H2O =>
3 CH3CH2OH + 2 Na2Cr2O7 + 8 H2SO4 = 3 CH3COOH + 2 Na2SO4 + 2 Cr2(SO4)3 + 11 H2O

Ba(NO3)2 + K2SO4 = KNO3 + BaSO4 =>
Ba(NO3)2 + K2SO4 = 2 KNO3 + BaSO4

NaI + HCl = NaCl + HI =>
NaI + HCl = NaCl + HI

AgNO3 + Na3C6H5O7 + H2O = H2 + NaNO3 + Ag + H2CO3 =>
6 AgNO3 + 2 Na3C6H5O7 + 22 H2O = 15 H2 + 6 NaNO3 + 6 Ag + 12 H2CO3

CeCl3 + NaOH = Ce(OH)3 + NaCl =>
CeCl3 + 3 NaOH = Ce(OH)3 + 3 NaCl

PbCl4 + CaO = PbO2 + CaCl2 =>
PbCl4 + 2 CaO = PbO2 + 2 CaCl2

Na2CO3 + K2CrO4 = Na2CrO4 + K2CO3 =>
Na2CO3 + K2CrO4 = Na2CrO4 + K2CO3

Zn{2+} + Cl{-} = ZnCl2 =>
Zn{2+} + 2 Cl{-} = ZnCl2

Al2O3 + Na(OH) + H2O = NaAl(OH)4 =>
Al2O3 + 2 Na(OH) + 3 H2O = 2 NaAl(OH)4

Mg(NO3)2 + Ba = Ba(NO3)2 + Mg =>
Mg(NO3)2 + Ba = Ba(NO3)2 + Mg

Zn{2+} + Cl{-} = ZnCl2 =>
Zn{2+} + 2 Cl{-} = ZnCl2

N2H3 = N + H2(g) =>
2 N2H3 = 4 N + 3 H2(g)

NH4 + SO4 + HgClO3 = Hg2SO4 + NH4ClO3 =>
2 NH4 + SO4 + 2 HgClO3 = Hg2SO4 + 2 NH4ClO3

HCl + NaO2H = NaCl + H2O2 =>
HCl + NaO2H = NaCl + H2O2

C21H44 + CuO = CO2 + H2O + Cu =>
C21H44 + 64 CuO = 21 CO2 + 22 H2O + 64 Cu

MgO + HNO3 = Mg(NO3)2 + H2O =>
MgO + 2 HNO3 = Mg(NO3)2 + H2O

Sn + CuSO4 = SnSO4 + Cu =>
Sn + CuSO4 = SnSO4 + Cu

Al2(CN2)3 + H2O = Al2(CO3)3 + NH3 =>
Al2(CN2)3 + 9 H2O = Al2(CO3)3 + 6 NH3

K2HPO4 + AgNO3 = Ag3PO4 + KH2PO4 + KNO3 =>
2 K2HPO4 + 3 AgNO3 = Ag3PO4 + KH2PO4 + 3 KNO3

CrO3 + CH3OH = Cr + CO2 + H2O =>
CrO3 + CH3OH = Cr + CO2 + 2 H2O

NaNO3 + HClO3 = HNO3 + NaClO3 =>
NaNO3 + HClO3 = HNO3 + NaClO3

H2SO4 + KMnO4 + H2O2 = MnO4 + K2SO4 + H2O =>
H2SO4 + 2 KMnO4 + H2O2 = 2 MnO4 + K2SO4 + 2 H2O

C17H35COOH + NaOH = C17H35COONa + OH + H =>
C17H35COOH + NaOH = C17H35COONa + OH + H

PbO + NaOH + H2O = Na2Pb(OH)4 =>
PbO + 2 NaOH + H2O = Na2Pb(OH)4

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

Mg + Zn(NO3)2 = Mg(NO3)2 + Zn =>
Mg + Zn(NO3)2 = Mg(NO3)2 + Zn

CaCO3 + H2 = CaH2 + CO3 =>
CaCO3 + H2 = CaH2 + CO3

Na(OH) + FeS = Fe(OH) + NaS =>
Na(OH) + FeS = Fe(OH) + NaS

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