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Chemische vergelijkingen in evenwicht op12/26/24

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Breng de vergelijking van een chemische reactie in evenwicht
KF + NaOH = KOH + NaF =>
KF + NaOH = KOH + NaF

NaH + Br2 = NaBr + H2 =>
2 NaH + Br2 = 2 NaBr + H2

NaBrO + H2SO4 = Br2 + NaSO4 + H2O =>
2 NaBrO + 2 H2SO4 = Br2 + 2 NaSO4 + 2 H2O

Ba3(PO4)2 + (NH4)2SO4 = BaSO4 + (NH4)3PO4 =>
Ba3(PO4)2 + 3(NH4)2SO4 = 3 BaSO4 + 2(NH4)3PO4

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

Al2O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O

C6H17NSi + H2O = CH4 + CO + NH3 + SiO2 =>
C6H17NSi + 3 H2O = 5 CH4 + CO + NH3 + SiO2

Mg(NO3)2 + Zn(OH)2 = Mg(OH)2 + Zn(NO3)2 =>
Mg(NO3)2 + Zn(OH)2 = Mg(OH)2 + Zn(NO3)2

HCH3CO2 + Pb(OH)2 = H2O + Pb(CH3CO2)2 =>
2 HCH3CO2 + Pb(OH)2 = 2 H2O + Pb(CH3CO2)2

Br2 + KCl3 + H2SO4 + H2O = HBrO3 + K2SO4 + HCl =>
2 Br2 + 10 KCl3 + 5 H2SO4 + 12 H2O = 4 HBrO3 + 5 K2SO4 + 30 HCl

AsS2 + HNO3 = H3AsO4 + H2SO4 + NO2 + H2O =>
AsS2 + 17 HNO3 = H3AsO4 + 2 H2SO4 + 17 NO2 + 5 H2O

Ag + O2 + H2 = AgOH =>
2 Ag + O2 + H2 = 2 AgOH

Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2

NaOH + MgBr2 = MgH + NaOBr2 =>
NaOH + MgBr2 = MgH + NaOBr2

Pb(CH3COO)2 + NH3 = Pb(NH3) + CH3COO =>
Pb(CH3COO)2 + NH3 = Pb(NH3) + 2 CH3COO

H3PO4 + NH4F = (NH4)3PO4 + HF =>
H3PO4 + 3 NH4F = (NH4)3PO4 + 3 HF

MgI2(aq) + LiOH(aq) = Mg(OH)2(aq) + LiI(s) =>
MgI2(aq) + 2 LiOH(aq) = Mg(OH)2(aq) + 2 LiI(s)

K2CrO4 + HCl = KCl + CrCl3 + Cl2 + H2O =>
2 K2CrO4 + 16 HCl = 4 KCl + 2 CrCl3 + 3 Cl2 + 8 H2O

Fe2O3 + HCl = Cl3Fe + H2O =>
Fe2O3 + 6 HCl = 2 Cl3Fe + 3 H2O

Cr2O7{2-} + NH4OH = CrO4{2-} + NH4{+} + H2O =>
Cr2O7{2-} + 2 NH4OH = 2 CrO4{2-} + 2 NH4{+} + H2O

Fe(NO3)3 + CaSO4 = Ca(NO3)3 + FeSO4 =>
Fe(NO3)3 + CaSO4 = Ca(NO3)3 + FeSO4

K3B3O3F6 + K2TaF7 = BF3 + KF + Ta2O5 =>
5 K3B3O3F6 + 6 K2TaF7 = 15 BF3 + 27 KF + 3 Ta2O5

Sr + HNO3 = NH4NO3 + Sr(NO3)2 + H2O =>
4 Sr + 10 HNO3 = NH4NO3 + 4 Sr(NO3)2 + 3 H2O

Mn3N5 = Mn + N2 =>
2 Mn3N5 = 6 Mn + 5 N2

Al2(SO4)3 + KBr = AlBr3 + K2SO4 =>
Al2(SO4)3 + 6 KBr = 2 AlBr3 + 3 K2SO4

Zn + Pb(II)NO3 = Zn(II)NO3 + Pb =>
Zn + Pb(II)NO3 = Zn(II)NO3 + Pb

KI + KBrO3 + H3PO4 = I2 + KBr + K3PO4 + H2O =>
6 KI + KBrO3 + 2 H3PO4 = 3 I2 + KBr + 2 K3PO4 + 3 H2O

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

Zn(OH)2 + NH4OH = Zn(NH4) + OH =>
Zn(OH)2 + NH4OH = Zn(NH4) + 3 OH

HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O

Al + H2SO4 = Al2(SO3)3 + H2O =>
2 Al + 3 H2SO4 = Al2(SO3)3 + 3 H2O

Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O

HNO2 + Na2CO3 = NaNO2 + H2O + CO2 =>
2 HNO2 + Na2CO3 = 2 NaNO2 + H2O + CO2

NaHCO3 + H2SO4 = Na2SO4 + CO2 + H2O =>
2 NaHCO3 + H2SO4 = Na2SO4 + 2 CO2 + 2 H2O

V + C = VC =>
V + C = VC

Sn(OH)2 = SnO + H2O =>
Sn(OH)2 = SnO + H2O

Fe(OH)2 + HClO2 = FeOHClO2 + H2O =>
Fe(OH)2 + HClO2 = FeOHClO2 + H2O

Na3BO3 + H2CO3 = NaHCO3 + H3BO3 =>
Na3BO3 + 3 H2CO3 = 3 NaHCO3 + H3BO3

C6H12O6 + H2 = C10H14O + H2O =>
5 C6H12O6 + 18 H2 = 3 C10H14O + 27 H2O

CuP + HCl + H2O2 = CuCl + H3PO4 + H =>
CuP + HCl + 2 H2O2 = CuCl + H3PO4 + 2 H

NH4OH + NH4Cl = NH4 + ClOH =>
NH4OH + NH4Cl = 2 NH4 + ClOH

Al2Se3 = Al + Se =>
Al2Se3 = 2 Al + 3 Se

Cu3(PO4)2 + Al(MnO4)3 = Cu(MnO4)2 + AlPO4 =>
Cu3(PO4)2 + 2 Al(MnO4)3 = 3 Cu(MnO4)2 + 2 AlPO4

CuSO4 + SrClO4 = CuClO4 + SrSO4 =>
CuSO4 + SrClO4 = CuClO4 + SrSO4

CrO3 + H2SO4 = H2CrO4 + SO3 =>
CrO3 + H2SO4 = H2CrO4 + SO3

HCl + I2 + KI = H{+} + KCl + I3{-} =>
HCl + I2 + KI = H{+} + KCl + I3{-}

CsOH + NH4Cl = NH3 + H2O + CsCl =>
CsOH + NH4Cl = NH3 + H2O + CsCl

H2S + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + H2O + KSO4 =>
H2S + 2 K2Cr2O7 + 9 H2SO4 = 2 Cr2(SO4)3 + 10 H2O + 4 KSO4

HCl + CuI2 = HI + CuCl2 =>
2 HCl + CuI2 = 2 HI + CuCl2

C3N4 + O3 = CO2 + N2 =>
C3N4 + 2 O3 = 3 CO2 + 2 N2

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Breng de vergelijking van een chemische reactie in evenwicht
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