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Chemische vergelijkingen in evenwicht op01/31/25

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Breng de vergelijking van een chemische reactie in evenwicht
Ba(s) + H2O(l) = Ba(HO)2(s) + H2(g) =>
Ba(s) + 2 H2O(l) = Ba(HO)2(s) + H2(g)

C2H11OH + O2 = CO2 + H2O =>
2 C2H11OH + 9 O2 = 4 CO2 + 12 H2O

C10H19O6PS2 + O2 = CO2 + H2O + P4O6 + SO2 =>
4 C10H19O6PS2 + 58 O2 = 40 CO2 + 38 H2O + P4O6 + 8 SO2

CH3COOH + NH3 = CH3COONH4 =>
CH3COOH + NH3 = CH3COONH4

As4 + KClO3 + KOH = K3AsO4 + KCl + H2O =>
3 As4 + 10 KClO3 + 36 KOH = 12 K3AsO4 + 10 KCl + 18 H2O

CH3COOH + NH3 = CH3COONH4 =>
CH3COOH + NH3 = CH3COONH4

C2H11OH + O2 = CO2 + H2O =>
2 C2H11OH + 9 O2 = 4 CO2 + 12 H2O

Ag(NO3) + CaCl2 = AgCl + Ca(NO3)2 =>
2 Ag(NO3) + CaCl2 = 2 AgCl + Ca(NO3)2

C2H11OH + O2 = CO2 + H2O =>
2 C2H11OH + 9 O2 = 4 CO2 + 12 H2O

CH3COOH + NH3 = NH4CH3COO =>
CH3COOH + NH3 = NH4CH3COO

Cr(HSO3)3 + H2SO4 = Cr2(SO4)3 + SO2 + H2O =>
2 Cr(HSO3)3 + 3 H2SO4 = Cr2(SO4)3 + 6 SO2 + 6 H2O

PbSO4 = PbSO3 + O2 =>
2 PbSO4 = 2 PbSO3 + O2

C2H11OH + O2 = CO2 + H2O =>
2 C2H11OH + 9 O2 = 4 CO2 + 12 H2O

Ag(aq) + HCl(aq) = AgCl(s) + H2(g) =>
2 Ag(aq) + 2 HCl(aq) = 2 AgCl(s) + H2(g)

CO2(g) + CaSO4(s) + H2O(l) = H2SO4(aq) + CaCO3(s) =>
CO2(g) + CaSO4(s) + H2O(l) = H2SO4(aq) + CaCO3(s)

Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O

C2H11OH + O2 = CO2 + H2O =>
2 C2H11OH + 9 O2 = 4 CO2 + 12 H2O

K2O + Hg(NO3)2 = KNO3 + HgO =>
K2O + Hg(NO3)2 = 2 KNO3 + HgO

CH3COOH + NH3 = NH4CH3COO =>
CH3COOH + NH3 = NH4CH3COO

C2H11OH + O2 = CO2 + H2O =>
2 C2H11OH + 9 O2 = 4 CO2 + 12 H2O

NH3 + CH3COOH = NH4 + CH3COO =>
NH3 + CH3COOH = NH4 + CH3COO

Cr(OH)2 + HBr = CrBr2 + H2O =>
Cr(OH)2 + 2 HBr = CrBr2 + 2 H2O

NH3(aq) + H2O(l) + CuSO4(aq) = Cu(OH)2(s) + (NH4)2SO4(aq) =>
2 NH3(aq) + 2 H2O(l) + CuSO4(aq) = Cu(OH)2(s) + (NH4)2SO4(aq)

C16H14 + O2 = CO2 + H2O =>
2 C16H14 + 39 O2 = 32 CO2 + 14 H2O

Na2H2PO4 + H2O = Na2HPO4 + OH3 =>
Na2H2PO4 + H2O = Na2HPO4 + OH3

Ca(NO3)2(aq) + NaBr(aq) = CaBr2 + NaNO3 =>
Ca(NO3)2(aq) + 2 NaBr(aq) = CaBr2 + 2 NaNO3

Na + Sn(NO3)2 = Sn + NaNO3 =>
2 Na + Sn(NO3)2 = Sn + 2 NaNO3

C2H3N + O2 = CO + H2O + NO2 =>
4 C2H3N + 11 O2 = 8 CO + 6 H2O + 4 NO2

Fe2O3 + N2O5 = Fe(NO3)3 =>
Fe2O3 + 3 N2O5 = 2 Fe(NO3)3

CH3COOH + NH3 = CH3CONH2 + H2O =>
CH3COOH + NH3 = CH3CONH2 + H2O

C16H14 + O2 = CO2 + H2O =>
2 C16H14 + 39 O2 = 32 CO2 + 14 H2O

NaBr + H2SO4 = Br2 + SO2 + H2O + Na2SO4 =>
2 NaBr + 2 H2SO4 = Br2 + SO2 + 2 H2O + Na2SO4

C16H14 + O2 = CO2 + H2O =>
2 C16H14 + 39 O2 = 32 CO2 + 14 H2O

K2Cr2O7 + H2SO4 + C6O4H14 = Cr2(SO4)3 + CO2 + H2O + K2SO4 =>
5 K2Cr2O7 + 20 H2SO4 + C6O4H14 = 5 Cr2(SO4)3 + 6 CO2 + 27 H2O + 5 K2SO4

C8H16O5N4 + O2 = CO2 + H2O + NH3 =>
2 C8H16O5N4 + 13 O2 = 16 CO2 + 4 H2O + 8 NH3

Sn(NO3)2 + Cr = Cr(NO3)3 + Sn =>
3 Sn(NO3)2 + 2 Cr = 2 Cr(NO3)3 + 3 Sn

CuSO4 + H2O = CuSO3(OH)2 =>
CuSO4 + H2O = CuSO3(OH)2

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

NaMnO4 + KI + HCl = MnCl2 + NaCl + KCl + H2O + I2 =>
2 NaMnO4 + 10 KI + 16 HCl = 2 MnCl2 + 2 NaCl + 10 KCl + 8 H2O + 5 I2

MnO4{-}(aq) + F{-}(aq) + H2O = MnO2(s) + F2(aq) + OH{-} =>
2 MnO4{-}(aq) + 6 F{-}(aq) + 4 H2O = 2 MnO2(s) + 3 F2(aq) + 8 OH{-}

AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

N2H4(l) + O2(g) = NO2(g) + H2O2(g) =>
N2H4(l) + 4 O2(g) = 2 NO2(g) + 2 H2O2(g)

Na + Sn(NO3)2 = Sn + NaNO3 =>
2 Na + Sn(NO3)2 = Sn + 2 NaNO3

HNO3(aq) + NaOH(aq) = NaNO3(aq) + H2O(l) =>
HNO3(aq) + NaOH(aq) = NaNO3(aq) + H2O(l)

Na2Cr2O7 + Na2C2O4 + H2SO4 = Na2SO4 + Cr2(SO4)3 + CO2 + H2O =>
Na2Cr2O7 + 3 Na2C2O4 + 7 H2SO4 = 4 Na2SO4 + Cr2(SO4)3 + 6 CO2 + 7 H2O

C2H3N + O2 = CO + H2O + NO2 =>
4 C2H3N + 11 O2 = 8 CO + 6 H2O + 4 NO2

Na + Sn(NO3)2 = Sn + NaNO3 =>
2 Na + Sn(NO3)2 = Sn + 2 NaNO3

Ca(OCl)2 + NH3 = H2O + CaCl2 + N2 =>
3 Ca(OCl)2 + 4 NH3 = 6 H2O + 3 CaCl2 + 2 N2

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

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