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Chemische vergelijkingen in evenwicht op01/29/25

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Breng de vergelijking van een chemische reactie in evenwicht
SO2 + C = SC + CO =>
SO2 + 3 C = SC + 2 CO

NaF + S = Na2S + F2 =>
2 NaF + S = Na2S + F2

Cl2 + Ba(NO3)2 = ClBa(NO3)2 =>
Cl2 + 2 Ba(NO3)2 = 2 ClBa(NO3)2

P + HNO3 = P(NO3)3 + H2O + NO2 =>
P + 6 HNO3 = P(NO3)3 + 3 H2O + 3 NO2

NaOH + KCI = NaCI + KOH =>
NaOH + KCI = NaCI + KOH

SiO2 + S = SiS + SO2 =>
SiO2 + 2 S = SiS + SO2

Na2CO3 + HNO3 = CO2 + H2O + NaNO3 =>
Na2CO3 + 2 HNO3 = CO2 + H2O + 2 NaNO3

CH3NH2 + CH3COOH = CH3OH + CH3CONH2 =>
CH3NH2 + CH3COOH = CH3OH + CH3CONH2

Zn + IO4 = ZnIO4 =>
Zn + IO4 = ZnIO4

SO2 + H2 = S + H2O =>
SO2 + 2 H2 = S + 2 H2O

KBr + CI = KCI + Br2 =>
2 KBr + 2 CI = 2 KCI + Br2

SO3 + Fe(OH)3 = S(OH)6 + Fe2O3 =>
SO3 + 2 Fe(OH)3 = S(OH)6 + Fe2O3

NaC2H3O2 + H2O + CO2 = NaHCO3 + CH3COOH =>
NaC2H3O2 + H2O + CO2 = NaHCO3 + CH3COOH

Cu(s) + Al2O3(aq) = CuO(aq) + Al(s) =>
3 Cu(s) + Al2O3(aq) = 3 CuO(aq) + 2 Al(s)

CuBr2 + Pb = PbBr4 + Cu =>
2 CuBr2 + Pb = PbBr4 + 2 Cu

Fe + SN(NO3)3 = Fe(NO3)3 + SN =>
Fe + SN(NO3)3 = Fe(NO3)3 + SN

MnC2O4*3H2O + O2 = MnO3 + H2O + CO2 =>
2 MnC2O4*3H2O + 3 O2 = 2 MnO3 + 6 H2O + 4 CO2

NaMnO4 + FeSO4 + NaOH = Na2MnO4 + Fe(OH)3 + Fe2(SO4)3 =>
3 NaMnO4 + 3 FeSO4 + 3 NaOH = 3 Na2MnO4 + Fe(OH)3 + Fe2(SO4)3

CrCl3 + KOH + KKClO3 = KCl + K2CrO4 + H2O =>
5 CrCl3 + 22 KOH + 3 KKClO3 = 18 KCl + 5 K2CrO4 + 11 H2O

CH4H9OH + O2 = CO2 + H2O =>
CH4H9OH + 4 O2 = CO2 + 7 H2O

Cd + ZnCl2 = Zn + CdCl2 =>
Cd + ZnCl2 = Zn + CdCl2

(Cr(OH)2)2SO4 + H2O = Cr(OH)3 + H2SO4 =>
(Cr(OH)2)2SO4 + 2 H2O = 2 Cr(OH)3 + H2SO4

CaCO3 + HCl = CaCl2 + H2CO3 = H2CO3 = H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2CO3

Na2SiO3 + RbOH = Rb2SiO3 + NaOH =>
Na2SiO3 + 2 RbOH = Rb2SiO3 + 2 NaOH

K[Cr(C2O4)2(H2O)2] + KOH = Cr(OH)3 + K + CO2 + H2O =>
K[Cr(C2O4)2(H2O)2] + 3 KOH = Cr(OH)3 + 4 K + 4 CO2 + 2 H2O

H2O + Br = H2Br + OH =>
2 H2O + Br = H2Br + 2 OH

PB(OH)2 + H2SO4 = PBSO4 + H2O =>
PB(OH)2 + H2SO4 = PBSO4 + 2 H2O

KHSO3 + HNO3 = KNO3 + SO2 + H2O =>
KHSO3 + HNO3 = KNO3 + SO2 + H2O

LiOH + TiO2 = Li4Ti5O12 + H2O =>
4 LiOH + 5 TiO2 = Li4Ti5O12 + 2 H2O

Pb(NO3)2(s) = PbO(s) + NO(g) + O2(g) =>
2 Pb(NO3)2(s) = 2 PbO(s) + 4 NO(g) + 3 O2(g)

OH{-} + Cu{2+} + MnO2 = MnO4{-} + Cu{+} + H2O =>
4 OH{-} + 3 Cu{2+} + MnO2 = MnO4{-} + 3 Cu{+} + 2 H2O

CO2(g) + NH3(g) = NH2CONH2(s) + H2O =>
CO2(g) + 2 NH3(g) = NH2CONH2(s) + H2O

Zn(OH)2 + NH3 = Zn(NH3)4{2+} + OH{-} =>
Zn(OH)2 + 4 NH3 = Zn(NH3)4{2+} + 2 OH{-}

AgNO2 + CuCl2 = AgCl2 + CuNO2 =>
AgNO2 + CuCl2 = AgCl2 + CuNO2

Mg(NO3)2 + NH4F = MgF2 + N2O + H2O =>
Mg(NO3)2 + 2 NH4F = MgF2 + 2 N2O + 4 H2O

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

C8H218 + O2 = CO2 + H2O =>
2 C8H218 + 125 O2 = 16 CO2 + 218 H2O

C2H6(g) + O2(g) = CO2(g) + H2O(l) = CO2(g) + Ba(OH)2(aq) = BaCO3(s) + H2O(l) =>
2 C2H6(g) + 7 O2(g) = 4 CO2(g) + 6 H2O(l)

Sn(OH)4 + HBr = H2O + SnBr4 =>
Sn(OH)4 + 4 HBr = 4 H2O + SnBr4

H2SiF6 + NaOH = NaF + SiO2 + HF =>
H2SiF6 + 2 NaOH = 2 NaF + SiO2 + 4 HF

K2[Zn(OH)4] + HNO3 = KNO3 + Zn(NO3)2 + H2O =>
K2[Zn(OH)4] + 4 HNO3 = 2 KNO3 + Zn(NO3)2 + 4 H2O

Li2SO4 + ZnCl2 = LiCl + ZnSO4 =>
Li2SO4 + ZnCl2 = 2 LiCl + ZnSO4

Pb(s) + FeI3(aq) = PbI2(s) + Fe(s) =>
3 Pb(s) + 2 FeI3(aq) = 3 PbI2(s) + 2 Fe(s)

H2SO4 + Na2SO4 = NaHSO4 =>
H2SO4 + Na2SO4 = 2 NaHSO4

KMnO4 + K2SnO2 + KOH = K2MnO4 + K2SnO3 + H2O =>
2 KMnO4 + K2SnO2 + 2 KOH = 2 K2MnO4 + K2SnO3 + H2O

(NH4)2S(aq) + Pb(NO3)2(aq) = NH4NO3(aq) + PbS(s) =>
(NH4)2S(aq) + Pb(NO3)2(aq) = 2 NH4NO3(aq) + PbS(s)

CH4 + CCl4 = CH2Cl2 =>
CH4 + CCl4 = 2 CH2Cl2

Na2CO3 + K3PO4 = Na3PO4 + K2CO3 =>
3 Na2CO3 + 2 K3PO4 = 2 Na3PO4 + 3 K2CO3

NH3OHCl + H3TiCl6 = H2TiCl6 + NH4Cl + H2O =>
NH3OHCl + 2 H3TiCl6 = 2 H2TiCl6 + NH4Cl + H2O

HClO4 + C = Cl2 + CO2 + H2O =>
4 HClO4 + 7 C = 2 Cl2 + 7 CO2 + 2 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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