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Chemische vergelijkingen in evenwicht op11/15/24

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Breng de vergelijking van een chemische reactie in evenwicht
Cr[(N2H4CO)6]4[Cr(CN)6]3 + KMnO4 + H2SO4 = K2Cr2O7 + MnSO4 + CO2(g) + KNO3 + K2SO4 + H2O =>
Cr[(N2H4CO)6]4[Cr(CN)6]3 + 114 KMnO4 + 136 H2SO4 = 2 K2Cr2O7 + 114 MnSO4 + 42 CO2(g) + 66 KNO3 + 22 K2SO4 + 184 H2O

Ru(OH)2 + H2SO4 = Ru(SO4)2 + H2O + H2 =>
Ru(OH)2 + 2 H2SO4 = Ru(SO4)2 + 2 H2O + H2

KI + FeSO4 = KSO4 + FeI =>
KI + FeSO4 = KSO4 + FeI

MnSO4 + PbO2 + HNO3 = HMnO4 + Pb(NO3)2 + PbSO4 + H2O =>
2 MnSO4 + 5 PbO2 + 6 HNO3 = 2 HMnO4 + 3 Pb(NO3)2 + 2 PbSO4 + 2 H2O

CaC2 + H2O = C2H2 + Ca(OH)2(aq) =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2(aq)

C2H6(l) + O2(g) = CO2(g) + H2O(g) =>
2 C2H6(l) + 7 O2(g) = 4 CO2(g) + 6 H2O(g)

W(CN)6 + BeSO3 = W(SO3)3 + Be(CN)2 =>
W(CN)6 + 3 BeSO3 = W(SO3)3 + 3 Be(CN)2

[Co(NH3)6]Cl2 + HCl + H2O2 = [Co(NH3)6]Cl3 + H2O =>
2[Co(NH3)6]Cl2 + 2 HCl + H2O2 = 2[Co(NH3)6]Cl3 + 2 H2O

NH4NO3 + PbS = PbO + SO2 + H2O + N2 =>
3 NH4NO3 + PbS = PbO + SO2 + 6 H2O + 3 N2

C6H12O5 + O2 = CO2 + H2O =>
2 C6H12O5 + 13 O2 = 12 CO2 + 12 H2O

NH4Cl + NaNO3 = N2O + H2O + NaCl =>
NH4Cl + NaNO3 = N2O + 2 H2O + NaCl

Mg(NO3)2 + NH4Cl + Na2HPO4 + NH4OH = MgNH4PO4 + NaCl + NH4NO3 + H2O =>
Mg(NO3)2 + 2 NH4Cl + Na2HPO4 + NH4OH = MgNH4PO4 + 2 NaCl + 2 NH4NO3 + H2O

I2 + BaF2 = Ba + IF =>
I2 + BaF2 = Ba + 2 IF

C9H10NO2H + HCl = C9H10NOClH2O =>
C9H10NO2H + HCl = C9H10NOClH2O

FeCO3 + H2SO4 = Fe2(SO4)3 + H2S + CO2 + H2O =>
8 FeCO3 + 13 H2SO4 = 4 Fe2(SO4)3 + H2S + 8 CO2 + 12 H2O

KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2

Zn + FeCl2 = ZnFe + ZnCl =>
3 Zn + FeCl2 = ZnFe + 2 ZnCl

Cu3(AsO4)2 + HNO3 = Cu(NO3)2 + H3AsO4 =>
Cu3(AsO4)2 + 6 HNO3 = 3 Cu(NO3)2 + 2 H3AsO4

PbAc2 + NaCl = PbCl2 + NaAc =>
PbAc2 + 2 NaCl = PbCl2 + 2 NaAc

CaSiO3 + HF = SiF4 + CaF2 + H2O =>
CaSiO3 + 6 HF = SiF4 + CaF2 + 3 H2O

Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O

Zn + K2CrO4 + KOH = K2ZnO2 + KCrO2 + H2O =>
3 Zn + 2 K2CrO4 + 4 KOH = 3 K2ZnO2 + 2 KCrO2 + 2 H2O

[Cu(NH3)4]SO4*H2O(s) + HCl(aq) = CuSO4(aq) + H2O(l) + NH4 + Cl(aq) =>
[Cu(NH3)4]SO4*H2O(s) + 4 HCl(aq) = CuSO4(aq) + H2O(l) + 4 NH4 + 4 Cl(aq)

NaClO3 + CrCl3 + NaOH = NaCl + Na2CrO4 + H2O =>
NaClO3 + 2 CrCl3 + 10 NaOH = 7 NaCl + 2 Na2CrO4 + 5 H2O

C6H12O6(s) = C2H5OH + CO2(g) =>
C6H12O6(s) = 2 C2H5OH + 2 CO2(g)

HOC6H5 + NaOH = NaOC6H5 + H2O =>
HOC6H5 + NaOH = NaOC6H5 + H2O

NiC2O4*2(H2O) + O2 = NiO + H2O + CO2 =>
2 NiC2O4*2(H2O) + O2 = 2 NiO + 4 H2O + 4 CO2

SnCl4 + (NH4)2S = SnS2 + (NH4)Cl =>
SnCl4 + 2(NH4)2S = SnS2 + 4(NH4)Cl

H2[SnCl6] + NH3 = NH4Cl + SnCl4 =>
H2[SnCl6] + 2 NH3 = 2 NH4Cl + SnCl4

BaO2 + H2O = Ba(OH)2 + H2O2 =>
BaO2 + 2 H2O = Ba(OH)2 + H2O2

NaOCl + R2CHOH = R2CO + NaCl + H2O =>
NaOCl + R2CHOH = R2CO + NaCl + H2O

BaO2 + H2O = Ba(OH)2 + H2O2 =>
BaO2 + 2 H2O = Ba(OH)2 + H2O2

KClO3(s) = KCl(s) + O2(g) =>
2 KClO3(s) = 2 KCl(s) + 3 O2(g)

V2O5 + H2O = V2(OH)5 + O2 =>
4 V2O5 + 10 H2O = 4 V2(OH)5 + 5 O2

CdCl2 = Cd2 + Cl =>
2 CdCl2 = Cd2 + 4 Cl

FeCO3 = FeO + CO2FeCO3 = FeO + CO2CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
2 FeCO3 = FeO + CO2FeCO3

ClNH4 = HCl + NH3 =>
ClNH4 = HCl + NH3

MnO2 + NaOH + NaMnO4 = Na2MnO4 + H2O =>
MnO2 + 4 NaOH + 2 NaMnO4 = 3 Na2MnO4 + 2 H2O

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

C12H22O11(i) + O2(g) = H2O(i) + CO2(g) =>
C12H22O11(i) + 12 O2(g) = 11 H2O(i) + 12 CO2(g)

Na2SO4(aq) + Co(NO3)2(aq) = NaNO3(aq) + CoSO4(aq) =>
Na2SO4(aq) + Co(NO3)2(aq) = 2 NaNO3(aq) + CoSO4(aq)

BaO2 + H2O = Ba(OH)2 + H2O2 =>
BaO2 + 2 H2O = Ba(OH)2 + H2O2

Sn + NO3{-} + H{+} = H2O + NO2 + SnO2 =>
Sn + 4 NO3{-} + 4 H{+} = 2 H2O + 4 NO2 + SnO2

KNO3 + As = KNO2 + As2O3 =>
3 KNO3 + 2 As = 3 KNO2 + As2O3

C7H5(NO2)3(s) = C(s) + CO(g) + N2(g) + H2O(g) =>
2 C7H5(NO2)3(s) = 7 C(s) + 7 CO(g) + 3 N2(g) + 5 H2O(g)

C2H6 + Cl2 = C2H5Cl + HCl =>
C2H6 + Cl2 = C2H5Cl + HCl

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

Rb + AlN = Rb3N + Al =>
3 Rb + AlN = Rb3N + Al

KOH + NaSO4 = KSO4 + NaOH =>
KOH + NaSO4 = KSO4 + NaOH

Mg(OH)2(s) + HCl = MgCl2(aq) + H2O(l) =>
Mg(OH)2(s) + 2 HCl = MgCl2(aq) + 2 H2O(l)

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Breng de vergelijking van een chemische reactie in evenwicht
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