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Chemische vergelijkingen in evenwicht op01/10/25

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Breng de vergelijking van een chemische reactie in evenwicht
LiBr + AgNO3 = AgBr + NO3 + Li =>
LiBr + AgNO3 = AgBr + NO3 + Li

Sn{2+} + HNO3 = Sn(NO3)2 + H{+} =>
Sn{2+} + 2 HNO3 = Sn(NO3)2 + 2 H{+}

K2C2O4 + H2O = H2C2O4 + KOH =>
K2C2O4 + 2 H2O = H2C2O4 + 2 KOH

Sb2S3 + H2Cl = Sb2Cl3 + H2S =>
Sb2S3 + 3 H2Cl = Sb2Cl3 + 3 H2S

K3PO4(aq) + C2(NO3)2(aq) = C3PO4 + KNO3 =>
2 K3PO4(aq) + 3 C2(NO3)2(aq) = 2 C3PO4 + 6 KNO3

Sc + H2O = H2 + ScO =>
Sc + H2O = H2 + ScO

NO3 + NaOH = Na + NO3OH =>
NO3 + NaOH = Na + NO3OH

CuO2 + CaCl2 = CuCl2 + CaO2 =>
CuO2 + CaCl2 = CuCl2 + CaO2

H2SO4 + CuS = CuSO4 + H2S =>
H2SO4 + CuS = CuSO4 + H2S

VO + Pt = Pt2O5 + V =>
5 VO + 2 Pt = Pt2O5 + 5 V

Na2CO3 + HClO4 = H2CO3 + NaClO4 =>
Na2CO3 + 2 HClO4 = H2CO3 + 2 NaClO4

CO2 + H2O = HO2 + CHO =>
CO2 + H2O = HO2 + CHO

[Cu(NH3)4]SO4*H2O + C2H5OH = Cu[(NH3)4](OH)2H2O + (C2H5)2SO4 =>
[Cu(NH3)4]SO4*H2O + 2 C2H5OH = Cu[(NH3)4](OH)2H2O + (C2H5)2SO4

ZnH2 = Zn + H =>
ZnH2 = Zn + 2 H

Zn(OH)2 + NH3*H2O = (NH4)2[Zn(OH)4] =>
Zn(OH)2 + 2 NH3*H2O = (NH4)2[Zn(OH)4]

C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O

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

Na3PO4(s) + H2SO4(aq) = Na2SO4 + H3PO4 =>
2 Na3PO4(s) + 3 H2SO4(aq) = 3 Na2SO4 + 2 H3PO4

Mn + H = HMn =>
Mn + H = HMn

C2H4 + H2O = C2H6 + CO2 =>
7 C2H4 + 4 H2O = 6 C2H6 + 2 CO2

C6H10O + O = CO2 + H2O =>
C6H10O + 16 O = 6 CO2 + 5 H2O

C51H98O6 + O2 = H2O + CO2 =>
2 C51H98O6 + 145 O2 = 98 H2O + 102 CO2

H3O3 + Mg = MgH2 + O2 =>
2 H3O3 + 3 Mg = 3 MgH2 + 3 O2

HC2H3O2 + OH = H2O + C2H3O2 =>
HC2H3O2 + OH = H2O + C2H3O2

CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2

CH4 + O2 = CO2 + H2O = O =>
CH4 + 2 O2 = CO2 + 2 H2O

Zn(s) + O2(g) = ZnO2(l) =>
Zn(s) + O2(g) = ZnO2(l)

H2SO3 + H = H2S2O4 + H2O =>
2 H2SO3 + 2 H = H2S2O4 + 2 H2O

Fe2O3 + NH3 = Fe + N2 + H2O =>
Fe2O3 + 2 NH3 = 2 Fe + N2 + 3 H2O

C4H6O3 + [H] = H2O + C4H10O =>
C4H6O3 + 8[H] = 2 H2O + C4H10O

Hg + NO3 = Hg2(NO3) =>
2 Hg + NO3 = Hg2(NO3)

CH3CH2OHNaCl = CH3CH2ClNaOH =>
CH3CH2OHNaCl = CH3CH2ClNaOH

CH2O + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO + H2O =>
4 CH2O + 2 KMnO4 + 3 H2SO4 = 4 CO2 + 2 MnSO4 + K2SO + 7 H2O

Cu + (OH)2 = CuO + H2O =>
Cu + (OH)2 = CuO + H2O

H4C2O2 + H2O = H3O + H3C2O2 =>
H4C2O2 + H2O = H3O + H3C2O2

CNH2N + KMnO4 + H2O = CNH2N(OH)2 + MnO2 + KOH =>
3 CNH2N + 2 KMnO4 + 4 H2O = 3 CNH2N(OH)2 + 2 MnO2 + 2 KOH

FeS + NaNO3 = NaNO2 + Fe + SO2 =>
FeS + 2 NaNO3 = 2 NaNO2 + Fe + SO2

CS2 + O = S + CO2 =>
CS2 + 2 O = 2 S + CO2

Cr(OH)3 + (NH4)2SO4 = Cr2(SO4)3 + NH4OH =>
2 Cr(OH)3 + 3(NH4)2SO4 = Cr2(SO4)3 + 6 NH4OH

ClO + H2O = HClO2 + H3O =>
ClO + 2 H2O = HClO2 + H3O

AgNO3 + Mg3(PO4)2 = Ag3PO4 + Mg(NO3)2 =>
6 AgNO3 + Mg3(PO4)2 = 2 Ag3PO4 + 3 Mg(NO3)2

Al(NO2)3 = Al2O3 + N2O3 =>
2 Al(NO2)3 = Al2O3 + 3 N2O3

HNO3 + Pb = H2(g) + Pb(NO3)4 =>
4 HNO3 + Pb = 2 H2(g) + Pb(NO3)4

C15H31COONa + Ca(HCO3)2 = (C15H31COO)2Ca + NaHCO3 =>
2 C15H31COONa + Ca(HCO3)2 = (C15H31COO)2Ca + 2 NaHCO3

Mn(CN)2 + H2O = Mn(OH)2 + HCN =>
Mn(CN)2 + 2 H2O = Mn(OH)2 + 2 HCN

Na3PO4 + H2O = Na3O + H2PO4 =>
Na3PO4 + H2O = Na3O + H2PO4

Fe(NO)2 + H2O2 + HNO3 = Fe(NO3)3 + H2O =>
2 Fe(NO)2 + 9 H2O2 + 2 HNO3 = 2 Fe(NO3)3 + 10 H2O

NH4I + Pb(CH3COO)2 = PbI2 + NH4(CH3COO) =>
2 NH4I + Pb(CH3COO)2 = PbI2 + 2 NH4(CH3COO)

Cu2S3 + HNO3 = Cu(NO3)2 + NO2 + S + H2O =>
Cu2S3 + 8 HNO3 = 2 Cu(NO3)2 + 4 NO2 + 3 S + 4 H2O

Mg + Br{+2} = MgBr{+2} =>
Mg + Br{+2} = MgBr{+2}

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Breng de vergelijking van een chemische reactie in evenwicht
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