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Chemische vergelijkingen in evenwicht op03/17/25

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Breng de vergelijking van een chemische reactie in evenwicht
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O

ZnS + O2(g) = ZnO + SO2 =>
2 ZnS + 3 O2(g) = 2 ZnO + 2 SO2

NH4NO2 + H2O = NH4OH + HNO2 =>
NH4NO2 + H2O = NH4OH + HNO2

Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO

H2S(aq) + NiSO4(aq) = H2(SO4)(aq) + NiS(s) =>
H2S(aq) + NiSO4(aq) = H2(SO4)(aq) + NiS(s)

MgSO4 + Na(OH) = Mg(OH)2 + Na2SO4 =>
MgSO4 + 2 Na(OH) = Mg(OH)2 + Na2SO4

NiSO4 + Cl2 + H2O = Ni(OH)3 + H2SO4 + HCl =>
2 NiSO4 + Cl2 + 6 H2O = 2 Ni(OH)3 + 2 H2SO4 + 2 HCl

Al(OH)3 + RbOH = Rb[Al(OH)4] =>
Al(OH)3 + RbOH = Rb[Al(OH)4]

Fe2SiO4 + TiO2 + Na2O + O2 + H2O = Na3Fe5Si8O22(OH)2 + FeTiO3 =>
32 Fe2SiO4 + 44 TiO2 + 6 Na2O + O2 + 4 H2O = 4 Na3Fe5Si8O22(OH)2 + 44 FeTiO3

NaBr + H2SO4 = NaH + BrHSO4 =>
NaBr + H2SO4 = NaH + BrHSO4

CH4(g) + CO2(g) = CO(g) + H2 =>
CH4(g) + CO2(g) = 2 CO(g) + 2 H2

CH3CCH2COOH + CH3OH = H2O + CH3CCH2COOCH3 =>
CH3CCH2COOH + CH3OH = H2O + CH3CCH2COOCH3

KSO4 + Al2CO3 = KCO3 + Al2SO4 =>
KSO4 + Al2CO3 = KCO3 + Al2SO4

KBr + HNO3 = KNO3 + Br2 + H2O + NO =>
6 KBr + 8 HNO3 = 6 KNO3 + 3 Br2 + 4 H2O + 2 NO

KHS + KMnO4 + H2SO4 = K2SO4 + H2O + MnSO4 =>
10 KHS + 16 KMnO4 + 19 H2SO4 = 13 K2SO4 + 24 H2O + 16 MnSO4

HClO + OH = ClO + H2O =>
HClO + OH = ClO + H2O

Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2

C8H10 + O2 = C8H8O + H2O =>
C8H10 + O2 = C8H8O + H2O

NH3 + HCl = NCl + H3H =>
NH3 + HCl = NCl + H3H

NH2CONH2 + HNO2 = CO2 + H2O + N =>
NH2CONH2 + 2 HNO2 = CO2 + 3 H2O + 4 N

AlNO3 + CaO = AlO + CaNO3 =>
AlNO3 + CaO = AlO + CaNO3

BaS + K2SiO3 = BaSiO3 + K2S =>
BaS + K2SiO3 = BaSiO3 + K2S

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

C12H23 + O2 = H2O + CO =>
4 C12H23 + 47 O2 = 46 H2O + 48 CO

C6H13OH + Na = C6H13ONa + H2 =>
2 C6H13OH + 2 Na = 2 C6H13ONa + H2

K(s) + Cl2(g) = K2Cl2 =>
2 K(s) + Cl2(g) = K2Cl2

NH4F(aq) + Pb(NO3)2 = NH4NO3(aq) + PbF2(s) =>
2 NH4F(aq) + Pb(NO3)2 = 2 NH4NO3(aq) + PbF2(s)

SnCl2 + C4H8N2O2 = C4H8Cl2 + Sn(N2O2) =>
SnCl2 + C4H8N2O2 = C4H8Cl2 + Sn(N2O2)

H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl

Na2O2 + Cr2(SO4)3 + Na2CO3 = Na2CrO4 + CO2 + Na2SO4 =>
3 Na2O2 + Cr2(SO4)3 + 2 Na2CO3 = 2 Na2CrO4 + 2 CO2 + 3 Na2SO4

NH4ClO4 + Al = Al2O3 + HCl + N2 + H2O =>
6 NH4ClO4 + 10 Al = 5 Al2O3 + 6 HCl + 3 N2 + 9 H2O

Ca + AgCl = Ag + CaCl2 =>
Ca + 2 AgCl = 2 Ag + CaCl2

CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O

CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl

C2H2 + KMnO4 = (COOK)2 + MnO2 + H2O + KOH =>
3 C2H2 + 8 KMnO4 = 3(COOK)2 + 8 MnO2 + 2 H2O + 2 KOH

Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

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

Fe + C6H12O6 = Fe2O3 + C6H10O2 + H2 =>
8 Fe + 3 C6H12O6 = 4 Fe2O3 + 3 C6H10O2 + 3 H2

R2D2 + C3PO = RC2 + D2P + RO2 =>
2 R2D2 + 2 C3PO = 3 RC2 + 2 D2P + RO2

CaBr2 + H2SO4 = CaSO4 + HBr =>
CaBr2 + H2SO4 = CaSO4 + 2 HBr

VO + Al = V + Al2O3 =>
3 VO + 2 Al = 3 V + Al2O3

FeS2 + O2(aq) + H2O = Fe(OH)3 + SO42{-} + H{+} =>
4 FeS2 + 169 O2(aq) + 10 H2O = 4 Fe(OH)3 + 8 SO42{-} + 8 H{+}

AI + H3PO4 = H2 + AIPO4 =>
2 AI + 2 H3PO4 = 3 H2 + 2 AIPO4

KBrO3 + AsCl3 + HCl = KBr + AsCl5 + H2O =>
KBrO3 + 3 AsCl3 + 6 HCl = KBr + 3 AsCl5 + 3 H2O

KMnO4 + H2SO4 + Na2S = K2SO4 + Na2SO4 + MnO2 + H2O =>
8 KMnO4 + 4 H2SO4 + 3 Na2S = 4 K2SO4 + 3 Na2SO4 + 8 MnO2 + 4 H2O

Fe(OH)2 + CaBr2 = FeBr2 + Ca(OH)2 =>
Fe(OH)2 + CaBr2 = FeBr2 + Ca(OH)2

AgCl3 + Sn = Ag + SnCl2 =>
2 AgCl3 + 3 Sn = 2 Ag + 3 SnCl2

Zn(CH3COO)2 + Na2CO3 = Zn(CO3)2 + Na2CH3COO =>
Zn(CH3COO)2 + 2 Na2CO3 = Zn(CO3)2 + 2 Na2CH3COO

Ca(HCO3)2 + NaOH = Ca(OH)2 + NaHCO3 =>
Ca(HCO3)2 + 2 NaOH = Ca(OH)2 + 2 NaHCO3

PbO + O2 = Pb3O4 =>
6 PbO + O2 = 2 Pb3O4

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Breng de vergelijking van een chemische reactie in evenwicht
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