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Chemische vergelijkingen in evenwicht op01/27/25

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Breng de vergelijking van een chemische reactie in evenwicht
H3PO4 + CaCl2 + H2O = Ca10(PO4)6(OH)2 + HCl =>
6 H3PO4 + 10 CaCl2 + 2 H2O = Ca10(PO4)6(OH)2 + 20 HCl

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

H2O + CO2 = C8H12 + O2 =>
6 H2O + 8 CO2 = C8H12 + 11 O2

CoCl2 + NH4SCN = Co(SCN)2 + NH4Cl =>
CoCl2 + 2 NH4SCN = Co(SCN)2 + 2 NH4Cl

Cl + KF = KCl + F2 =>
2 Cl + 2 KF = 2 KCl + F2

Na2CrO4 + H2SO4 = Na2SO4 + H2CrO4 =>
Na2CrO4 + H2SO4 = Na2SO4 + H2CrO4

Zn + Na2MoO4 + H2SO4 = ZnSO4 + Mo2(SO4)3 + Na2SO4 + H2O =>
3 Zn + 2 Na2MoO4 + 8 H2SO4 = 3 ZnSO4 + Mo2(SO4)3 + 2 Na2SO4 + 8 H2O

Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3

Fe + AlO = Fe2O3 + Al =>
2 Fe + 3 AlO = Fe2O3 + 3 Al

NaNO3 + (NH4)2SO4 = N2O + Na2SO4 + H2O =>
2 NaNO3 + (NH4)2SO4 = 2 N2O + Na2SO4 + 4 H2O

Cr2O7{2-} + I{-} + H{+} = Cr{3+} + I2 + H2O =>
Cr2O7{2-} + 6 I{-} + 14 H{+} = 2 Cr{3+} + 3 I2 + 7 H2O

Na + H2O2 = NaOH =>
2 Na + H2O2 = 2 NaOH

CaCl2(aq) + KNO3(aq) = Ca(NO3)2(s) + KCl(aq) =>
CaCl2(aq) + 2 KNO3(aq) = Ca(NO3)2(s) + 2 KCl(aq)

HC2H3O2(aq) + LiHSO3(aq) = LiC2H3O2(aq) + H2SO3(g) =>
HC2H3O2(aq) + LiHSO3(aq) = LiC2H3O2(aq) + H2SO3(g)

CH3NH2 + CH3OH = (CH3)2NH + H2O =>
CH3NH2 + CH3OH = (CH3)2NH + H2O

Ag(s) + Br2(g) = AgBr2 =>
Ag(s) + Br2(g) = AgBr2

NaBr + KMnO4 + H2O = Br2 + MnO2 + NaOH + KBr =>
8 NaBr + 2 KMnO4 + 4 H2O = 3 Br2 + 2 MnO2 + 8 NaOH + 2 KBr

Cu(OH)2 + SO2 = CuSO4H2 =>
Cu(OH)2 + SO2 = CuSO4H2

NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO

CaCO3 = CO2 + CaO =>
CaCO3 = CO2 + CaO

NH3 + KClO2 = N2 + KCl + H2O =>
4 NH3 + 3 KClO2 = 2 N2 + 3 KCl + 6 H2O

K2CrO4 + Ca(OH)2 = CaCrO4 + KOH =>
K2CrO4 + Ca(OH)2 = CaCrO4 + 2 KOH

S + H2O = H2 + SOH =>
2 S + 2 H2O = H2 + 2 SOH

Cr(OH)3 + KOH + KOBr = K2CrO4 + H2O + KBr =>
2 Cr(OH)3 + 4 KOH + 3 KOBr = 2 K2CrO4 + 5 H2O + 3 KBr

Ph + CO = PhCO =>
Ph + CO = PhCO

CuSO4 + KI + CH3COOH = I2 + SO2 + (CH3COO)2Cu + CH3COOK + H2O =>
CuSO4 + 2 KI + 4 CH3COOH = I2 + SO2 + (CH3COO)2Cu + 2 CH3COOK + 2 H2O

Cu(OH)2 + NH3 = [Cu(NH3)2](OH)2 =>
Cu(OH)2 + 2 NH3 = [Cu(NH3)2](OH)2

Tin(IV)Sulfide + CarbonOxide = CarbonSulfide + Tin(IV)Oxide =>
Tin(IV)Sulfide + CarbonOxide = CarbonSulfide + Tin(IV)Oxide

Sb + I2 = SbI3 =>
2 Sb + 3 I2 = 2 SbI3

Na3PO4 + AgBr = Ag3PO4 + NaBr =>
Na3PO4 + 3 AgBr = Ag3PO4 + 3 NaBr

Sb + I2 = SbI3 =>
2 Sb + 3 I2 = 2 SbI3

HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O

Al + H2SO4 = AlSO3 + H2O =>
Al + H2SO4 = AlSO3 + H2O

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

NaHCO3 + H2S = Na2S + H2O + CO2 =>
2 NaHCO3 + H2S = Na2S + 2 H2O + 2 CO2

NC = C + N =>
NC = C + N

Bi(NO3)3*5H2O + Fe(NO3)3*9H2O + C2H6O2 = BiFeO3 + N2 + H2O + CO2 =>
Bi(NO3)3*5H2O + Fe(NO3)3*9H2O + 3 C2H6O2 = BiFeO3 + 3 N2 + 23 H2O + 6 CO2

NO2 = O2 + N2 =>
2 NO2 = 2 O2 + N2

MnO2 + Al = Al2O3 + Mn =>
3 MnO2 + 4 Al = 2 Al2O3 + 3 Mn

Sn(OH)2 + H3(PO4) = Sn3(PO4)2 + H2O =>
3 Sn(OH)2 + 2 H3(PO4) = Sn3(PO4)2 + 6 H2O

Fe2O3*4H2O = Fe2O3 + H2O =>
Fe2O3*4H2O = Fe2O3 + 4 H2O

F2 + Al2O3 = AlF3 + O2 =>
6 F2 + 2 Al2O3 = 4 AlF3 + 3 O2

Cu + I2 = CuI2 =>
Cu + I2 = CuI2

C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O

Cl2 + Na2SO3 + NaOH = Na2SO4 + NaCl + H2O =>
Cl2 + Na2SO3 + 2 NaOH = Na2SO4 + 2 NaCl + H2O

H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O

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

Sb + I2 = SbI3 =>
2 Sb + 3 I2 = 2 SbI3

Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O

AlP + HNO3 = Al(NO3)3 + H3PO4 + NO + H2O =>
3 AlP + 17 HNO3 = 3 Al(NO3)3 + 3 H3PO4 + 8 NO + 4 H2O

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