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Chemische vergelijkingen in evenwicht op01/27/25

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Breng de vergelijking van een chemische reactie in evenwicht
H[AuCl4] + NaOH = Au(OH)3 + NaCl + H2O =>
H[AuCl4] + 4 NaOH = Au(OH)3 + 4 NaCl + H2O

(HCO3)2Ca = Ca(OH)2 + CO2 =>
(HCO3)2Ca = Ca(OH)2 + 2 CO2

FeCl3 + KI = FeCl2 + I2 + KCl =>
2 FeCl3 + 2 KI = 2 FeCl2 + I2 + 2 KCl

Li3PO4 + CrP = Li3Cr2(PO4)3 + Li3P =>
3 Li3PO4 + 2 CrP = Li3Cr2(PO4)3 + 2 Li3P

H2SO4 + Ag(OH)3 = Ag2(SO4)3 + H2O =>
3 H2SO4 + 2 Ag(OH)3 = Ag2(SO4)3 + 6 H2O

KMnO4 + H2C2O4 + HCl = MnCl + KCl + CO2 + H2O =>
KMnO4 + 3 H2C2O4 + 2 HCl = MnCl + KCl + 6 CO2 + 4 H2O

Ca(k) + HCl(aq) = CaCl2 + H =>
Ca(k) + 2 HCl(aq) = CaCl2 + 2 H

CuSO4 + KI + H2O = CuI2 + H2SO4 + KOH =>
CuSO4 + 2 KI + 2 H2O = CuI2 + H2SO4 + 2 KOH

C2H2 + H2O + O = H2CCO4H4 =>
C2H2 + 2 H2O + 2 O = H2CCO4H4

ClF3 + NH3 = N2 + HF + Cl2 =>
2 ClF3 + 2 NH3 = N2 + 6 HF + Cl2

OH2O2 = H2OO2 =>
OH2O2 = H2OO2

KClO4 = KCl + O2 =>
KClO4 = KCl + 2 O2

PClO3 = P + ClO3 =>
PClO3 = P + ClO3

CS2 + Cl = ClC4 + SCl2 =>
4 CS2 + 17 Cl = ClC4 + 8 SCl2

SO2 + KMnO4 + H2O = MnSO4 + K2SO4 + H2SO4 =>
5 SO2 + 2 KMnO4 + 2 H2O = 2 MnSO4 + K2SO4 + 2 H2SO4

Ni(s) + HCl(aq) = H2(g) + NiCl2(aq) =>
Ni(s) + 2 HCl(aq) = H2(g) + NiCl2(aq)

PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4

AlCl3 = Al + Cl2 =>
2 AlCl3 = 2 Al + 3 Cl2

N2 + H2O = NH3 + O2 =>
2 N2 + 6 H2O = 4 NH3 + 3 O2

Li2SO4 + Ca(NO3)2 = LiNO3 + CaSO4 =>
Li2SO4 + Ca(NO3)2 = 2 LiNO3 + CaSO4

C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O

Cu(s) + AgNO3(aq) = Cu(NO3)2 + Ag =>
Cu(s) + 2 AgNO3(aq) = Cu(NO3)2 + 2 Ag

Zn + CuCl2 = ZnCl2 + Cu =>
Zn + CuCl2 = ZnCl2 + Cu

Na + C1 = NaC12 =>
Na + 12 C1 = NaC12

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

AgC1 + Zn = ZnC12 + Ag =>
12 AgC1 + Zn = ZnC12 + 12 Ag

(NH4)PO4 + MgSO4 = (NH4)SO4 + MgPO4 =>
(NH4)PO4 + MgSO4 = (NH4)SO4 + MgPO4

Pb(NO3)2 + (NH4)3PO4 = Pb3(PO4)2 + NH4NO3 =>
3 Pb(NO3)2 + 2(NH4)3PO4 = Pb3(PO4)2 + 6 NH4NO3

(NH4)2SO4 + Fe = Fe(NH4)2SO4 =>
(NH4)2SO4 + Fe = Fe(NH4)2SO4

AgNO3 + C20H10Cl2 = AgCl + C20H8 + HNO3 =>
2 AgNO3 + C20H10Cl2 = 2 AgCl + C20H8 + 2 HNO3

C + H = CH4 =>
C + 4 H = CH4

Ca3(PO4)2 + HNO3 = Ca(H2PO4)2 + Ca(NO3)2 =>
Ca3(PO4)2 + 4 HNO3 = Ca(H2PO4)2 + 2 Ca(NO3)2

Zn + CuCl2 = ZnCl2 + Cu =>
Zn + CuCl2 = ZnCl2 + Cu

SrBr2 + (NH4)2CO3 = SrCO3 + NH4Br =>
SrBr2 + (NH4)2CO3 = SrCO3 + 2 NH4Br

Na2S2O3 + Na2Cr2O7 + HNO3 = NaNO3 + Cr(NO3)3 + H2O + H2SO4 =>
3 Na2S2O3 + 4 Na2Cr2O7 + 38 HNO3 = 14 NaNO3 + 8 Cr(NO3)3 + 13 H2O + 6 H2SO4

Cd + HBr = BrCd + H =>
Cd + HBr = BrCd + H

NO3{-} + H2SO4 = HSO4{-} + HNO3 =>
NO3{-} + H2SO4 = HSO4{-} + HNO3

C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O

KMnO4 + H2S + H2O = MnO2 + H2SO3 + KOH =>
2 KMnO4 + H2S + H2O = 2 MnO2 + H2SO3 + 2 KOH

Mg + Fe2O3 = Fe + MgO =>
3 Mg + Fe2O3 = 2 Fe + 3 MgO

NaCI + H2SO4 = NaHSO4 + HCI =>
NaCI + H2SO4 = NaHSO4 + HCI

Pb(NO3)2(aq) + FeBr2(aq) = PbBr2(s) + Fe(NO3)2(aq) =>
Pb(NO3)2(aq) + FeBr2(aq) = PbBr2(s) + Fe(NO3)2(aq)

LiMnO5 + HOH = LiOH + HMnO5 =>
LiMnO5 + HOH = LiOH + HMnO5

FeSO4 + K4[Fe(Cn)6] = Fe4[Fe(Cn)6]2 + K2SO4 =>
4 FeSO4 + 2 K4[Fe(Cn)6] = Fe4[Fe(Cn)6]2 + 4 K2SO4

Mg + NO = Mg3N2 + O2 =>
3 Mg + 2 NO = Mg3N2 + O2

Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O

C6H14O + HBr = C6H13Br + H2O =>
C6H14O + HBr = C6H13Br + H2O

Ca + LiCl = CaCl2 + Li =>
Ca + 2 LiCl = CaCl2 + 2 Li

KNO3 + ZnCl2 + H2SO4 = N2(SO4)3 + K2SO4 + ZnSO4 + Cl2 + H2O =>
2 KNO3 + 2 ZnCl2 + 6 H2SO4 = N2(SO4)3 + K2SO4 + 2 ZnSO4 + 2 Cl2 + 6 H2O

NH2 + H2O = NH3 + OH =>
NH2 + H2O = NH3 + OH

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