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Chemische vergelijkingen in evenwicht op01/15/25

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Breng de vergelijking van een chemische reactie in evenwicht
HSiCl3 + H2O = H10Si10O15 + HCl =>
10 HSiCl3 + 15 H2O = H10Si10O15 + 30 HCl

C5H12O = C4H8 + CH3OH =>
C5H12O = C4H8 + CH3OH

AgNO3(aq) + Zn(OH)2(aq) + H3O = Ag(OH)2 + Zn(NO)3 + H2O =>
3 AgNO3(aq) + Zn(OH)2(aq) + 8 H3O = 3 Ag(OH)2 + Zn(NO)3 + 10 H2O

Cu{+2} + HOH = CuOH{+} + H{+} =>
Cu{+2} + HOH = CuOH{+} + H{+}

Mn(CH3COO)2 + Na2CO3 = MnCO3 + NaCH3COO =>
Mn(CH3COO)2 + Na2CO3 = MnCO3 + 2 NaCH3COO

Ga(NO3)3 + NaOH = Ga(OH)3 + NaNO3 =>
Ga(NO3)3 + 3 NaOH = Ga(OH)3 + 3 NaNO3

HOH = H2 + OH =>
2 HOH = H2 + 2 OH

NaAsO2 + KMnO4 + H2SO4 = NaAsO3 + MnSO4 + K2SO4 + H2O =>
5 NaAsO2 + 2 KMnO4 + 3 H2SO4 = 5 NaAsO3 + 2 MnSO4 + K2SO4 + 3 H2O

Li + KOH = K + LiOH =>
Li + KOH = K + LiOH

C6H5OS + O2 = CO2 + H2O + H2SO4 =>
4 C6H5OS + 33 O2 = 24 CO2 + 6 H2O + 4 H2SO4

NaCl2 + Cl2 = NaCl4 =>
NaCl2 + Cl2 = NaCl4

(NH4)2SO4(aq) + SrCl2(aq) = SrSO4(aq) + (NH4)Cl =>
(NH4)2SO4(aq) + SrCl2(aq) = SrSO4(aq) + 2(NH4)Cl

NaCl(s) + H2SO4(aq) = NaHSO4(aq) + HCl(aq) =>
NaCl(s) + H2SO4(aq) = NaHSO4(aq) + HCl(aq)

NH4Cl + NaOH = NH2 + NaCl + H3O =>
NH4Cl + NaOH = NH2 + NaCl + H3O

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

HClO4 + Sr(HCO3)2 = H2O + CO2 + Sr(ClO4)2 =>
2 HClO4 + Sr(HCO3)2 = 2 H2O + 2 CO2 + Sr(ClO4)2

Mg + HNO3 = Mg(NO3)2 + H2 =>
Mg + 2 HNO3 = Mg(NO3)2 + H2

C10H22 + O2 = CH + H2O =>
C10H22 + 3 O2 = 10 CH + 6 H2O

NH4Cl + K2(HgI4) + KOH = (OHg2NH2)I + KI + KCl + H2O =>
NH4Cl + 2 K2(HgI4) + 4 KOH = (OHg2NH2)I + 7 KI + KCl + 3 H2O

H2S + Fe(OH)3 = Fe2S3 + H2O =>
3 H2S + 2 Fe(OH)3 = Fe2S3 + 6 H2O

(NH4)2(SO4)(aq) + Ba(NO3)2(aq) = BaSO4(s) + (NH4)NO3(aq) =>
(NH4)2(SO4)(aq) + Ba(NO3)2(aq) = BaSO4(s) + 2(NH4)NO3(aq)

BaSO3 + H2O = BaSO4 + H2 =>
BaSO3 + H2O = BaSO4 + H2

ZnCO3 + H3(PO4) = Zn3(PO4)2 + H2O + CO2 =>
3 ZnCO3 + 2 H3(PO4) = Zn3(PO4)2 + 3 H2O + 3 CO2

CoCl2 + NiSO4 = CoSO4 + NiCl2 =>
CoCl2 + NiSO4 = CoSO4 + NiCl2

SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O

Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb

Ammoniumnitrate = N2 + H2O + O2 =>
2 NH4NO3 = 2 N2 + 4 H2O + O2

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

NiSO4 + HNO3 = Ni(NO3)2 + H2S + O2 =>
NiSO4 + 2 HNO3 = Ni(NO3)2 + H2S + 2 O2

K2CO3 + Ba = BaCO3 + K =>
K2CO3 + Ba = BaCO3 + 2 K

Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O

Ca(HCO3)2 = CaO + CO2 + H2O =>
Ca(HCO3)2 = CaO + 2 CO2 + H2O

NH4Cl + AgNO3 = AgCl + NH4NO3 =>
NH4Cl + AgNO3 = AgCl + NH4NO3

NH4ClO4(s) = N2 + Cl2 + O2 + H2O =>
2 NH4ClO4(s) = N2 + Cl2 + 2 O2 + 4 H2O

Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3

H2SiO3 + K = K2SiO3 + H =>
H2SiO3 + 2 K = K2SiO3 + 2 H

Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2

C9H20 = C9H18 + H2 =>
C9H20 = C9H18 + H2

Al(s) + FeCl3(aq) = AlCl3(aq) + Fe(s) =>
Al(s) + FeCl3(aq) = AlCl3(aq) + Fe(s)

SnCl4 + F2 = Sn + ClF =>
SnCl4 + 2 F2 = Sn + 4 ClF

Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2

HBr + Ba(OH)2 = BaBr2 + H2O =>
2 HBr + Ba(OH)2 = BaBr2 + 2 H2O

Al + (O)2 = (Al)2(O)3 =>
4 Al + 3(O)2 = 2(Al)2(O)3

Cs + HNO3 = CsNO3 + H2 =>
2 Cs + 2 HNO3 = 2 CsNO3 + H2

C2H5(OH) + O2 = CO2 + H2 =>
2 C2H5(OH) + 3 O2 = 4 CO2 + 6 H2

C6H5COO{-} + H2SO4 = C6H5COOH + HSO4{-} =>
C6H5COO{-} + H2SO4 = C6H5COOH + HSO4{-}

Mn(OH)2 + HI = H2O + Mn + I =>
Mn(OH)2 + 2 HI = 2 H2O + Mn + 2 I

K(MnO4) + H2(SO4) = Mn(SO4) + H2O + O2 + K2(SO4) =>
4 K(MnO4) + 6 H2(SO4) = 4 Mn(SO4) + 6 H2O + 5 O2 + 2 K2(SO4)

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

N2 + F2 = N2F3 =>
2 N2 + 3 F2 = 2 N2F3

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Breng de vergelijking van een chemische reactie in evenwicht
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