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Chemische vergelijkingen in evenwicht op11/16/24

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Breng de vergelijking van een chemische reactie in evenwicht
CaMg(CO3)2 + HCl = CaCl + HMg(CO3)2 =>
CaMg(CO3)2 + HCl = CaCl + HMg(CO3)2

BCl3 + H2S = B2S3 + HCl =>
2 BCl3 + 3 H2S = B2S3 + 6 HCl

Cl + O3 = Cl2O =>
6 Cl + O3 = 3 Cl2O

Cu(NO3)2 + Na2CO3 = CuCO3 + Na2(NO3)2 =>
Cu(NO3)2 + Na2CO3 = CuCO3 + Na2(NO3)2

CO2(aq) + H2O(aq) = C6H12O6(aq) + O2(g) =>
6 CO2(aq) + 6 H2O(aq) = C6H12O6(aq) + 6 O2(g)

NaF + H3PO4 = NaH2PO4 + HF =>
NaF + H3PO4 = NaH2PO4 + HF

NiBr2 + H2O = NiOHBr + HBr =>
NiBr2 + H2O = NiOHBr + HBr

NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O

HCOH + AgO = HCOOH + Ag =>
HCOH + AgO = HCOOH + Ag

N2H4(l) = NH3(g) + N2(g) =>
3 N2H4(l) = 4 NH3(g) + N2(g)

NH3OHCl + KIO3 + KOH = I2 + N2 + KCl + H2O =>
10 NH3OHCl + 2 KIO3 + 8 KOH = I2 + 5 N2 + 10 KCl + 24 H2O

H2SO3 + OH = H2SO4 + HOH =>
H2SO3 + 2 OH = H2SO4 + HOH

Zn(NO3)2*6H2O + *66CON2H4 = ZnO + CO2 + N2 + H2O =>
198 Zn(NO3)2*6H2O + 5*66CON2H4 = 198 ZnO + 330 CO2 + 528 N2 + 1848 H2O

H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O

CuSO4H2O(aq) = CuSO4(aq) + H2O(l) =>
CuSO4H2O(aq) = CuSO4(aq) + H2O(l)

C6H5CH3 + NaOCl = C6H5COOH + NaCl + H2O =>
C6H5CH3 + 3 NaOCl = C6H5COOH + 3 NaCl + H2O

Mo + HCl = MoCl + H2 =>
2 Mo + 2 HCl = 2 MoCl + H2

FeCl2 + KMnO4 + H2SO4 = Fe2(SO4)3 + Cl2 + KCl + MnCl2 + H2O =>
16 FeCl2 + 6 KMnO4 + 24 H2SO4 = 8 Fe2(SO4)3 + 7 Cl2 + 6 KCl + 6 MnCl2 + 24 H2O

Ag + S = Ag2S =>
2 Ag + S = Ag2S

Cu2O + B2O3 = CuBO2 =>
Cu2O + B2O3 = 2 CuBO2

CuCl2 + ZnNO3 = Cu(NO3)2 + ZnCl =>
CuCl2 + 2 ZnNO3 = Cu(NO3)2 + 2 ZnCl

Pb3O4 + NaClO = PbO5 + NaCl =>
Pb3O4 + 11 NaClO = 3 PbO5 + 11 NaCl

H2O + Br2 + KI = HIO3 + KOH + HBr =>
4 H2O + 3 Br2 + KI = HIO3 + KOH + 6 HBr

Fe2(SO4)3 + KSCN = Fe + K(SO4) + S(SO4) + C(SO4) + N(SO4) =>
4 Fe2(SO4)3 + 3 KSCN = 8 Fe + 3 K(SO4) + 3 S(SO4) + 3 C(SO4) + 3 N(SO4)

CHCHCH3 + O2 = CO2 + H2O =>
4 CHCHCH3 + 17 O2 = 12 CO2 + 10 H2O

P2O5 = O2 + P4 =>
2 P2O5 = 5 O2 + P4

Pb + NH3 = PbNH3 =>
Pb + NH3 = PbNH3

CaCl2 + Na3PO3 = Ca3(PO3)2 + NaCl =>
3 CaCl2 + 2 Na3PO3 = Ca3(PO3)2 + 6 NaCl

Th(OH)4 + HCl = ThCl4 + H2O =>
Th(OH)4 + 4 HCl = ThCl4 + 4 H2O

H2 + PtCl = HCl + Pt =>
H2 + 2 PtCl = 2 HCl + 2 Pt

K2CO3(aq) + CaCl2(aq) = K2Cl2(aq) + CaCO3(aq) =>
K2CO3(aq) + CaCl2(aq) = K2Cl2(aq) + CaCO3(aq)

NO + CO2 = NCO3 =>
NO + CO2 = NCO3

Zn + HSO = ZnSO + H =>
Zn + HSO = ZnSO + H

C7H9N + Cl = H9Cl2 + C7N =>
C7H9N + 2 Cl = H9Cl2 + C7N

Ba(HO)2 + H3PO4 = BaHPO4 + H2O =>
Ba(HO)2 + H3PO4 = BaHPO4 + 2 H2O

NH4HSO4 = NH3 + SO3 + H2O =>
NH4HSO4 = NH3 + SO3 + H2O

C6H12O6 + LiOH = C6H12O7 + Li + H2O =>
C6H12O6 + 2 LiOH = C6H12O7 + 2 Li + H2O

H2O + MnO4{-} + SO3{-} = Mn{2+} + SO4{2-} + H{+} =>
H2O + MnO4{-} + 5 SO3{-} = Mn{2+} + 5 SO4{2-} + 2 H{+}

Ag(NO3)2 = AgNO2 + NO + O2 =>
2 Ag(NO3)2 = 2 AgNO2 + 2 NO + 3 O2

BeSO4 + NH4OH = [Be(NH3)4]SO4 + H2O =>
BeSO4 + 4 NH4OH = [Be(NH3)4]SO4 + 4 H2O

Ba + HCl = BaCl2 + H2 =>
Ba + 2 HCl = BaCl2 + H2

BaCO3 + CH3COOH = Ba{2+} + CO2 + H2O + CH3COO{-} =>
BaCO3 + 2 CH3COOH = Ba{2+} + CO2 + H2O + 2 CH3COO{-}

Na2CrO4 + MgCl2 = MgCrO4 + Na2Cl2 =>
Na2CrO4 + MgCl2 = MgCrO4 + Na2Cl2

Na2SO3 + KMnO4 + NaOH = H2O + K2SO4 + Na2MnO4 =>
Na2SO3 + 2 KMnO4 + 2 NaOH = H2O + K2SO4 + 2 Na2MnO4

KCl + H2O = KCl*H2O =>
KCl + H2O = KCl*H2O

H2TiCl6 + Zn + HCl = H3TiCl6 + ZnCl2 =>
2 H2TiCl6 + Zn + 2 HCl = 2 H3TiCl6 + ZnCl2

Ba + LiCl = BaCl2 + Li =>
Ba + 2 LiCl = BaCl2 + 2 Li

Ag + H2S + O2 = Ag2S + H2O =>
4 Ag + 2 H2S + O2 = 2 Ag2S + 2 H2O

Mg(OH)2 + H2C2O4 = MgC2O4 + H2O =>
Mg(OH)2 + H2C2O4 = MgC2O4 + 2 H2O

NH4OH + HI = NH4I + HOH =>
NH4OH + HI = NH4I + HOH

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Breng de vergelijking van een chemische reactie in evenwicht
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