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Chemische vergelijkingen in evenwicht op01/30/24

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Breng de vergelijking van een chemische reactie in evenwicht
HNO3(aq) + KC2H3O2(aq) = KNO3(s) + HC2H3O2(s) =>
HNO3(aq) + KC2H3O2(aq) = KNO3(s) + HC2H3O2(s)

Sc(III)O2 + H2O = Sc(III)O + HO3 =>
5 Sc(III)O2 + H2O = 5 Sc(III)O + 2 HO3

FeO + HCl + O2 = FeCl3 + H2O2 =>
2 FeO + 6 HCl + 2 O2 = 2 FeCl3 + 3 H2O2

H2O2 + C2H6O = C2H4O + H2O =>
H2O2 + C2H6O = C2H4O + 2 H2O

Bi(NO3)3 + K2SnO2 + KOH = Bi + K2SnO3 + KNO2 + H2O =>
2 Bi(NO3)3 + 9 K2SnO2 + 6 KOH = 2 Bi + 9 K2SnO3 + 6 KNO2 + 3 H2O

CH3CHCHCH2CH3 + KMnO4 + H2O = CH3CHOHCHOHCH2CH3 + MnO2 + KOH =>
3 CH3CHCHCH2CH3 + 2 KMnO4 + 4 H2O = 3 CH3CHOHCHOHCH2CH3 + 2 MnO2 + 2 KOH

Ba3NO2 + H2SO3 = Ba3SO3 + NO2H2 =>
Ba3NO2 + H2SO3 = Ba3SO3 + NO2H2

Ni + HgO = NiO + Hg =>
Ni + HgO = NiO + Hg

KC2H3O2(aq) + HNO3(aq) = KNO3 + HC2H3O2 =>
KC2H3O2(aq) + HNO3(aq) = KNO3 + HC2H3O2

HNO3(aq) + KC2H3O2(aq) = KNO3(s) + HC2H3O2(s) =>
HNO3(aq) + KC2H3O2(aq) = KNO3(s) + HC2H3O2(s)

Ca + SnBr4 = CaBr2 + SnBr2 =>
Ca + SnBr4 = CaBr2 + SnBr2

Pt + Ag2SO4 = Ag + PtSO4 =>
Pt + Ag2SO4 = 2 Ag + PtSO4

Ca + SnBr4 = CaBr2 + SnBr2 =>
Ca + SnBr4 = CaBr2 + SnBr2

Zn + PbN = ZnN + Pb =>
Zn + PbN = ZnN + Pb

H3Po4 + KOH = KH2Po4 + H2O =>
H3Po4 + KOH = KH2Po4 + H2O

CH3CH2CH2CH2OH + H2O2 = CH3CH2CH2COH + H2O =>
CH3CH2CH2CH2OH + H2O2 = CH3CH2CH2COH + 2 H2O

Al3 + H2Cl = Al3Cl2 + H =>
Al3 + 2 H2Cl = Al3Cl2 + 4 H

C2H2 + H2O = CH3CHO =>
C2H2 + H2O = CH3CHO

K2CO3(AQ) + CaCl2(AQ) = CaCO3(s) + KCl(AQ) =>
K2CO3(AQ) + CaCl2(AQ) = CaCO3(s) + 2 KCl(AQ)

CO2 + H2O = HCO4 + H2 =>
2 CO2 + 4 H2O = 2 HCO4 + 3 H2

FeX + H2X + Cl2 = Fe2X3 + HCl =>
2 FeX + H2X + Cl2 = Fe2X3 + 2 HCl

Cr5I + Cl2 = CrCl3 + I2 =>
2 Cr5I + 15 Cl2 = 10 CrCl3 + I2

C3H7OH + O2 = C3H6O + H2O =>
2 C3H7OH + O2 = 2 C3H6O + 2 H2O

K + CH3OH = KOH + CH3 =>
K + CH3OH = KOH + CH3

K + CH3OH = CH2K + H2O =>
K + CH3OH = CH2K + H2O

VO3{-} + Zn + H{+} = Zn{2+} + V{2+} + H2O =>
2 VO3{-} + 3 Zn + 12 H{+} = 3 Zn{2+} + 2 V{2+} + 6 H2O

SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4

Pb(NO3)2 + K2Cr2O7 = PbCrO4 + KNO3 + CrO3 =>
Pb(NO3)2 + K2Cr2O7 = PbCrO4 + 2 KNO3 + CrO3

BaSO4 + Na2S = BaS + Na2SO4 =>
BaSO4 + Na2S = BaS + Na2SO4

HNO3(aq) + KC2H3O2(aq) = KNO3(s) + HC2H3O2(s) =>
HNO3(aq) + KC2H3O2(aq) = KNO3(s) + HC2H3O2(s)

Ca + SnBr4 = CaBr2 + SnBr2 =>
Ca + SnBr4 = CaBr2 + SnBr2

H2O2 + NaClO = O2 + NaOH + Cl2 =>
H2O2 + 2 NaClO = O2 + 2 NaOH + Cl2

Cu(OH)2*Cu(NO3)2 + C(NH2)3NO3 = Cu + N2 + H2O + CO2 =>
2 Cu(OH)2*Cu(NO3)2 + 7 C(NH2)3NO3 = 4 Cu + 16 N2 + 23 H2O + 7 CO2

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

Ca + SnBr4 = CaBr2 + SnBr2 =>
Ca + SnBr4 = CaBr2 + SnBr2

Ca5F(PO4)3 + H2SO4 = Ca(H2PO4)2 + HF + CaSO4 =>
2 Ca5F(PO4)3 + 7 H2SO4 = 3 Ca(H2PO4)2 + 2 HF + 7 CaSO4

Cr2O3 + HCl + H2O = CrCl3*6H2O =>
Cr2O3 + 6 HCl + 9 H2O = 2 CrCl3*6H2O

K + CH3OH = CH2K + H2O =>
K + CH3OH = CH2K + H2O

Sn + BiBr2 = Bi + SnBr =>
2 Sn + BiBr2 = Bi + 2 SnBr

C6H18OSi2 + O2 = SiO2 + CO2 + H2O =>
C6H18OSi2 + 12 O2 = 2 SiO2 + 6 CO2 + 9 H2O

HNO3(aq) + KC2H3O2(aq) = KNO3(s) + HC2H3O2(s) =>
HNO3(aq) + KC2H3O2(aq) = KNO3(s) + HC2H3O2(s)

C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O

Li2CO3 + Na2HPO4 + NaOH = Li3PO4 + H2O + Na2CO3 =>
3 Li2CO3 + 2 Na2HPO4 + 2 NaOH = 2 Li3PO4 + 2 H2O + 3 Na2CO3

C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O

FeCl3*6H2O + NaC2H3O2*3H2O + C5H8O2 = FeC5H7O2 + NaCl + HCH3O2 + H2O =>
2 FeCl3*6H2O + 6 NaC2H3O2*3H2O + 3 C5H8O2 = 2 FeC5H7O2 + 6 NaCl + 17 HCH3O2 + 10 H2O

K + HCO3 + H2SO4 = K2SO4 + CO2 + H2O =>
2 K + 2 HCO3 + H2SO4 = K2SO4 + 2 CO2 + 2 H2O

HNO3(aq) + KC2H3O2(aq) = KNO3(s) + HC2H3O2(s) =>
HNO3(aq) + KC2H3O2(aq) = KNO3(s) + HC2H3O2(s)

K + CH3OH = CH2K + H2O =>
K + CH3OH = CH2K + H2O

Ca + SnBr4 = CaBr2 + SnBr2 =>
Ca + SnBr4 = CaBr2 + SnBr2

Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3

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Breng de vergelijking van een chemische reactie in evenwicht
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