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Chemische vergelijkingen in evenwicht op01/31/25

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Breng de vergelijking van een chemische reactie in evenwicht
NaCl + K2SO4 = Na2SO4 + KCl =>
2 NaCl + K2SO4 = Na2SO4 + 2 KCl

NH3 + SO2 = (NH3)SO2 =>
NH3 + SO2 = (NH3)SO2

H2SO4 + Ti(OH)3 = H2O + Ti2(SO4)3 =>
3 H2SO4 + 2 Ti(OH)3 = 6 H2O + Ti2(SO4)3

Br2 + CH3COOH = BrOOCCH3 + HBr =>
Br2 + CH3COOH = BrOOCCH3 + HBr

HClO + H2S = HCl + H2SO4 =>
4 HClO + H2S = 4 HCl + H2SO4

NH3H2O + H2SO4 = (NH4)2SO4 + H2O =>
2 NH3H2O + H2SO4 = (NH4)2SO4 + 2 H2O

Mn(NO3)2 + Na2S = MnS + NaNO3 =>
Mn(NO3)2 + Na2S = MnS + 2 NaNO3

NaH2PO4(s) + NaOH(aq) = Na3PO4(aq) + H2O(l) =>
NaH2PO4(s) + 2 NaOH(aq) = Na3PO4(aq) + 2 H2O(l)

K + Na2O3 = K2O3 + Na =>
2 K + Na2O3 = K2O3 + 2 Na

CH2O2 + C2H5OH = HCOOC2H5 + H2O =>
CH2O2 + C2H5OH = HCOOC2H5 + H2O

CH2(OH)(CHOH)4CHO + HNO3 = COOH(CHOH)4COOH + NO2 + H2O =>
CH2(OH)(CHOH)4CHO + 6 HNO3 = COOH(CHOH)4COOH + 6 NO2 + 4 H2O

Na2SO3 + KMn2O7 + H2SO4 = Na2SO4 + MnSO4 + K2SO4 + H2O =>
9 Na2SO3 + 2 KMn2O7 + 5 H2SO4 = 9 Na2SO4 + 4 MnSO4 + K2SO4 + 5 H2O

C41H78 + O2 = C + H2O =>
2 C41H78 + 39 O2 = 82 C + 78 H2O

V2O5 + C5H8O2 = VO(C5H7O2)2 + H2O2 + H2O =>
V2O5 + 4 C5H8O2 = 2 VO(C5H7O2)2 + H2O2 + H2O

Mg(HCO3)2 + K2CO3 = MgCO3 + K(HCO3) =>
Mg(HCO3)2 + K2CO3 = MgCO3 + 2 K(HCO3)

C7H6O + C2H60 = C17H14O + H2O =>
249 C7H6O + 4 C2H60 = 103 C17H14O + 146 H2O

PbSO4 = PbSO3 + O2 =>
2 PbSO4 = 2 PbSO3 + O2

FeS2 + H2SO4 = Fe(SO4)3 + SO2 + H2O =>
FeS2 + 10 H2SO4 = Fe(SO4)3 + 9 SO2 + 10 H2O

H3PO4 + Cu(OH)2 = Cu3(PO4)2 + H2O =>
2 H3PO4 + 3 Cu(OH)2 = Cu3(PO4)2 + 6 H2O

CH3OH + KMnO4 + H2SO4 = CH3COOH + K2SO4 + MnSO4 + H2O =>
10 CH3OH + 4 KMnO4 + 6 H2SO4 = 5 CH3COOH + 2 K2SO4 + 4 MnSO4 + 16 H2O

KClO4 + H2SO4 = KHSO4 + O2 + ClO2 + H2O =>
4 KClO4 + 4 H2SO4 = 4 KHSO4 + 3 O2 + 4 ClO2 + 2 H2O

K + HNO3 = NH3 + H2O + KNO3 =>
8 K + 9 HNO3 = NH3 + 3 H2O + 8 KNO3

K2CrO7 + HCl = CrCl3 + KCl + H2O + Cl =>
K2CrO7 + 14 HCl = CrCl3 + 2 KCl + 7 H2O + 9 Cl

SIF4 + NaOH = Na4SIO4 + NaF + H2O =>
SIF4 + 8 NaOH = Na4SIO4 + 4 NaF + 4 H2O

NaH + AgNO3 = NaNO3 + AgH =>
NaH + AgNO3 = NaNO3 + AgH

C3H7OH + CuO = C3H6O + H2O + Cu =>
C3H7OH + CuO = C3H6O + H2O + Cu

CaO + Cl2 = CaCl2 + O2 =>
2 CaO + 2 Cl2 = 2 CaCl2 + O2

CuCl2(aq) + Na2S(aq) = NaCl + CuS =>
CuCl2(aq) + Na2S(aq) = 2 NaCl + CuS

ZnCl2(aq) + K2S(aq) = ZnS(s) + KCl(aq) =>
ZnCl2(aq) + K2S(aq) = ZnS(s) + 2 KCl(aq)

NaHCO3 + Sr(NO3)2 = Na(NO3)2 + SrHCO3 =>
NaHCO3 + Sr(NO3)2 = Na(NO3)2 + SrHCO3

AgNO3 + Na2CO3 = Ag2CO3 + NaNO3 =>
2 AgNO3 + Na2CO3 = Ag2CO3 + 2 NaNO3

Co(NH3)2Cl3 + NH3 = [Co(NH3)5Cl]Cl2 =>
Co(NH3)2Cl3 + 3 NH3 = [Co(NH3)5Cl]Cl2

Hg2Cl2 + HCl = HgCl2 + H =>
Hg2Cl2 + 2 HCl = 2 HgCl2 + 2 H

H3PO4 + H2O = H3O + PO4 =>
H3PO4 + 3 H2O = 3 H3O + PO4

CaCO3 + CH5COOH = CaCH5CO2 + H2O + CO2 =>
10 CaCO3 + 11 CH5COOH = 10 CaCH5CO2 + 8 H2O + 12 CO2

CuSO4 + NH4OH = [Cu(NH3)4]SO4 + H2O =>
CuSO4 + 4 NH4OH = [Cu(NH3)4]SO4 + 4 H2O

C4H8N2O3 + O2 = CO2 + H2O + NH3 =>
C4H8N2O3 + 3 O2 = 4 CO2 + H2O + 2 NH3

Mg + CuCl4 = MgCl2 + Cu =>
2 Mg + CuCl4 = 2 MgCl2 + Cu

CO(NH2)2 + H2SO4 = COSO4 + NH3 =>
CO(NH2)2 + H2SO4 = COSO4 + 2 NH3

Ba + (Po)3 = Ba3(Po)2 =>
9 Ba + 2(Po)3 = 3 Ba3(Po)2

Mg(s) + CuSO4(aq) + H2O(l) = MgSO4(aq) + Cu2O(s) + H2(g) =>
2 Mg(s) + 2 CuSO4(aq) + H2O(l) = 2 MgSO4(aq) + Cu2O(s) + H2(g)

V(H2O)6{2+} + VO(H2O)5{2+} + H3O{+} = V(H2O)6{3+} + H2O =>
V(H2O)6{2+} + VO(H2O)5{2+} + 2 H3O{+} = 2 V(H2O)6{3+} + 2 H2O

C7H5N3O6 = CO + N2 + H2O + C =>
2 C7H5N3O6 = 7 CO + 3 N2 + 5 H2O + 7 C

KOH + H2(CO3) = H2O + K2(CO3) =>
2 KOH + H2(CO3) = 2 H2O + K2(CO3)

CH3CCl2CCl3 + HF = CH3CF2CF3 + HCl =>
CH3CCl2CCl3 + 5 HF = CH3CF2CF3 + 5 HCl

NaHS + AgNO3 = NaHSO4 + AgNO2 =>
NaHS + 4 AgNO3 = NaHSO4 + 4 AgNO2

CH4 + Cl2 = CHCl3 + HCl =>
CH4 + 3 Cl2 = CHCl3 + 3 HCl

ZnBr2 + Na2S = ZnS + Na2Br2 =>
ZnBr2 + Na2S = ZnS + Na2Br2

Ag(NH3)2OH + H2S = Ag2S + H2O + (NH4)2S =>
2 Ag(NH3)2OH + 3 H2S = Ag2S + 2 H2O + 2(NH4)2S

NaHSO4 + NaOH = HOH + Na2SO4 =>
NaHSO4 + NaOH = HOH + Na2SO4

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Breng de vergelijking van een chemische reactie in evenwicht
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