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Chemische vergelijkingen in evenwicht op01/09/25

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Breng de vergelijking van een chemische reactie in evenwicht
[Ag(NH3)2]OH + H2CO = Ag + HCOOH + NH3 + H2O =>
2[Ag(NH3)2]OH + H2CO = 2 Ag + HCOOH + 4 NH3 + H2O

NaAt + Cl = NaCl + At =>
NaAt + Cl = NaCl + At

AgC1 + H2SO4 = Ag2SO4 + HC1 =>
2 AgC1 + H2SO4 = Ag2SO4 + 2 HC1

FeCl + Fe(SO4)3 + NaOH = Fe(OH)3 + NaCl + Na2SO4 =>
3 FeCl + 2 Fe(SO4)3 + 15 NaOH = 5 Fe(OH)3 + 3 NaCl + 6 Na2SO4

H2S + HOCl = S8 + HCl + H2O =>
8 H2S + 8 HOCl = S8 + 8 HCl + 8 H2O

AgNO3(aq) + Na3PO4(aq) = Ag3PO4(s) + NaNO3(aq) =>
3 AgNO3(aq) + Na3PO4(aq) = Ag3PO4(s) + 3 NaNO3(aq)

CuCl2 + HCl = HCu + Cl =>
CuCl2 + HCl = HCu + 3 Cl

Ba(ClO3)2 + Na2S + H2O = BaCl2 + S + NaOH =>
Ba(ClO3)2 + 6 Na2S + 6 H2O = BaCl2 + 6 S + 12 NaOH

LiOH + FeBr2 = LiBr + Fe(OH)2 =>
2 LiOH + FeBr2 = 2 LiBr + Fe(OH)2

Fe2Cl + NaSO4 = Fe2SO4 + NaCl =>
Fe2Cl + NaSO4 = Fe2SO4 + NaCl

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

FeCl3 + Na2CO3 = Fe2(CO3)3 + NaCl =>
2 FeCl3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaCl

CrCl3 + KOH + Br2 = KBr + K2CrO4 + KCl + H2O =>
2 CrCl3 + 16 KOH + 3 Br2 = 6 KBr + 2 K2CrO4 + 6 KCl + 8 H2O

Ca + Au(NO3)3 = Ca(NO3)2 + Au =>
3 Ca + 2 Au(NO3)3 = 3 Ca(NO3)2 + 2 Au

C2H6O + Cr2O7{2-} + H{+} = Cr3{+} + H2O + C2H4O2 =>
17 C2H6O + 6 Cr2O7{2-} + 16 H{+} = 4 Cr3{+} + 25 H2O + 17 C2H4O2

H2S + SO2 = S8 + H2O =>
16 H2S + 8 SO2 = 3 S8 + 16 H2O

Ag{+} + Zn = Ag + Zn{2+} =>
2 Ag{+} + Zn = 2 Ag + Zn{2+}

Pb(NO3)2 + NH4Cl = PbCl2 + NH4NO3 =>
Pb(NO3)2 + 2 NH4Cl = PbCl2 + 2 NH4NO3

Lithiumchloride + calciumhydroxide = lithiumhydroxide + calciumchloride =>
2 LiCl + Ca(OH)2 = 2 LiOH + CaCl2

[C4H4NH]2 + H2SO4 = [C4H4N] + H2O + SO2 =>
[C4H4NH]2 + H2SO4 = 2[C4H4N] + 2 H2O + SO2

Zn(s) + HNO3(aq) = Zn(NO3)2(aq) + NH4NO3(s) + H2O(e) =>
4 Zn(s) + 10 HNO3(aq) = 4 Zn(NO3)2(aq) + NH4NO3(s) + 3 H2O(e)

Al2(SO3)3 + NaOH = Na2SO3 + Al(OH)3 =>
Al2(SO3)3 + 6 NaOH = 3 Na2SO3 + 2 Al(OH)3

N2(g) + H2(g) = NH3(g) =>
N2(g) + 3 H2(g) = 2 NH3(g)

Mg(NO3)2 + Na3PO4 = Mg3(PO4)2 + NaNO3 =>
3 Mg(NO3)2 + 2 Na3PO4 = Mg3(PO4)2 + 6 NaNO3

Cl2 + NaBr + NaOH = NaBrO3 + NaCl + H2O =>
3 Cl2 + NaBr + 6 NaOH = NaBrO3 + 6 NaCl + 3 H2O

AlCl3 + Al(OH)3 = AlOHCl2 =>
2 AlCl3 + Al(OH)3 = 3 AlOHCl2

Na2SO4 + NaOH = Na + SO4(OH) =>
Na2SO4 + NaOH = 3 Na + SO4(OH)

HCl(aq) + NaI(aq) = HI(aq) + ClNa(s) =>
HCl(aq) + NaI(aq) = HI(aq) + ClNa(s)

HI + KOH + I2 = K[I(I2)] + H2O =>
HI + KOH + I2 = K[I(I2)] + H2O

ZnCl2 + Ba(OH)2 = ZnOHCl + BaCl2 =>
2 ZnCl2 + Ba(OH)2 = 2 ZnOHCl + BaCl2

KMnO4 + C2H5(OH)3 = K2CO3 + Mn2O3 + CO2 + H2O =>
10 KMnO4 + 4 C2H5(OH)3 = 5 K2CO3 + 5 Mn2O3 + 3 CO2 + 16 H2O

S2O3{-} + H{+} + S2O6{2-} + H2O = H2SO3 =>
2 S2O3{-} + 8 H{+} + 3 S2O6{2-} + 6 H2O = 10 H2SO3

SCl2 + NaF = SF4Cl + S2Cl2 + NaCl =>
8 SCl2 + 8 NaF = 2 SF4Cl + 3 S2Cl2 + 8 NaCl

C6H8O2N + O2 = CO2 + H2O + NH3 =>
4 C6H8O2N + 25 O2 = 24 CO2 + 10 H2O + 4 NH3

C6H5COH + (CH3)2OH = C6H5CHCH2CH3 + O =>
41 C6H5COH + 23(CH3)2OH = 37 C6H5CHCH2CH3 + 64 O

SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO

C6H8O2N + O2 = CO2 + H2O + NH3 =>
4 C6H8O2N + 25 O2 = 24 CO2 + 10 H2O + 4 NH3

KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2

ScO = Sc + O =>
ScO = Sc + O

Al2(SO4)3 + Na2SO3 = Al2(SO3)3 + Na2SO4 =>
Al2(SO4)3 + 3 Na2SO3 = Al2(SO3)3 + 3 Na2SO4

AgNO3 + BaCl2 = AgCl + Ba(NO3)2 =>
2 AgNO3 + BaCl2 = 2 AgCl + Ba(NO3)2

Ca + H3PO4 = PO + H2O + Ca3(PO3)2 =>
9 Ca + 8 H3PO4 = 2 PO + 12 H2O + 3 Ca3(PO3)2

CO2 + NaCl + NH3 + H2O = NH4Cl + NaHCO3 =>
CO2 + NaCl + NH3 + H2O = NH4Cl + NaHCO3

Na2[Be(OH)4] + CO2 = NaHCO3 + Be(OH)2 =>
Na2[Be(OH)4] + 2 CO2 = 2 NaHCO3 + Be(OH)2

AlCl3 + Rb = RbCl + Al =>
AlCl3 + 3 Rb = 3 RbCl + Al

Cr(NO3)2 + H2O = CrO + HNO3 =>
Cr(NO3)2 + H2O = CrO + 2 HNO3

NH4Cl + NaOH2 = NH4 + H2O + NaCl2 =>
2 NH4Cl + NaOH2 = 2 NH4 + H2O + NaCl2

Fe(OH)2 + NaOH = Na + Fe(OH)3 =>
Fe(OH)2 + NaOH = Na + Fe(OH)3

NO + KMnO4 = MnO + NO2 + K2O =>
5 NO + 2 KMnO4 = 2 MnO + 5 NO2 + K2O

Sr(OH)2 + Na3(PO4) = Sr3(PO4)2 + Na(OH) =>
3 Sr(OH)2 + 2 Na3(PO4) = Sr3(PO4)2 + 6 Na(OH)

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Breng de vergelijking van een chemische reactie in evenwicht
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