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Chemische vergelijkingen in evenwicht op11/21/24

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Breng de vergelijking van een chemische reactie in evenwicht
NH4Cl + H2O = NH4OH + HCl =>
NH4Cl + H2O = NH4OH + HCl

C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O

Pb + KI2 = PbI2 + K =>
Pb + KI2 = PbI2 + K

MnO2 + H2 = H2O + Mn =>
MnO2 + 2 H2 = 2 H2O + Mn

(NH4)2PtCl6 = Pt + NH4 + N2 + HCl =>
4(NH4)2PtCl6 = 4 Pt + 2 NH4 + 3 N2 + 24 HCl

Cu(NO3)2 + Al2(SO4)3 = CuSO4 + Al(NO3)3 =>
3 Cu(NO3)2 + Al2(SO4)3 = 3 CuSO4 + 2 Al(NO3)3

HCl + Fe(OH)3 = Fe(ClO)2 + H2O + H2 =>
4 HCl + 2 Fe(OH)3 = 2 Fe(ClO)2 + 2 H2O + 3 H2

Na2SiO3 + HI = NaI + H2SiO3 =>
Na2SiO3 + 2 HI = 2 NaI + H2SiO3

H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O

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

P + Ba(OH)2 = P(OH) + BaOH =>
P + Ba(OH)2 = P(OH) + BaOH

K2(SO4)1 + Li2(CO3)1 = Li2(SO4)1 + K2(CO3)1 =>
K2(SO4)1 + Li2(CO3)1 = Li2(SO4)1 + K2(CO3)1

C6H10O6 + I2 = C6H10O6I2 =>
C6H10O6 + I2 = C6H10O6I2

FeTiO3 + HF = H2TiF6 + H2Fe2F6 + H2O =>
2 FeTiO3 + 18 HF = 2 H2TiF6 + H2Fe2F6 + 6 H2O

KOH(aq) + HCl(aq) = KCl(aq) + H2O =>
KOH(aq) + HCl(aq) = KCl(aq) + H2O

NO2{-} + SO3{2-} + H{+} = NO + SO4{2-} + H2O =>
2 NO2{-} + SO3{2-} + 2 H{+} = 2 NO + SO4{2-} + H2O

HBr + BaSO3 = BaBr2 + SO2 + H2O =>
2 HBr + BaSO3 = BaBr2 + SO2 + H2O

BaS + HI = BaI2 + H2S =>
BaS + 2 HI = BaI2 + H2S

FeC2O4*2H2O + O2 = FeO3 + H2O + CO2 =>
2 FeC2O4*2H2O + 3 O2 = 2 FeO3 + 4 H2O + 4 CO2

H2O + NaOH + H2O2 + Cu2O = Na2[Cu(OH)4] =>
H2O + 4 NaOH + H2O2 + Cu2O = 2 Na2[Cu(OH)4]

U236 + O = UO2 =>
U236 + 472 O = 236 UO2

Fe2(SO4)3 = Fe2O3 + SO3 =>
Fe2(SO4)3 = Fe2O3 + 3 SO3

NaNO3 + BaCl2 = Ba(NO3)2 + NaCl =>
2 NaNO3 + BaCl2 = Ba(NO3)2 + 2 NaCl

Al + Cl = AlCl3 = H2 =>
Al + 3 Cl = AlCl3

S{2-} + Br2 + H2O = SO4{2-} + Br{-} + H{+} =>
S{2-} + 4 Br2 + 4 H2O = SO4{2-} + 8 Br{-} + 8 H{+}

ZnSO4 + NaOH = Zn(OH)2 + Na2SO4 =>
ZnSO4 + 2 NaOH = Zn(OH)2 + Na2SO4

S + KOH = K2S + K2SO3 + H2O =>
3 S + 6 KOH = 2 K2S + K2SO3 + 3 H2O

CH3CN + NaOH = CH3OH + NaCN =>
CH3CN + NaOH = CH3OH + NaCN

LiCH3CO2 + H3PO4 = Li3PO4 + HCH3CO2 =>
3 LiCH3CO2 + H3PO4 = Li3PO4 + 3 HCH3CO2

HCl + KH = H + KCl =>
HCl + KH = 2 H + KCl

Na2S2O3 + Cl2 = NaCl + S2O3 =>
Na2S2O3 + Cl2 = 2 NaCl + S2O3

Na2S2O3 + FeCl3 = NaCl + Na2S4O6 + FeCl2 =>
2 Na2S2O3 + 2 FeCl3 = 2 NaCl + Na2S4O6 + 2 FeCl2

Na2S2O3 + H2O = Na2SO4 + H2S =>
Na2S2O3 + H2O = Na2SO4 + H2S

HNO3 + P = H3PO4 + NO2 + H2O =>
5 HNO3 + P = H3PO4 + 5 NO2 + H2O

BaCl2 + NH4OH = NH4Cl + Ba(OH)2 =>
BaCl2 + 2 NH4OH = 2 NH4Cl + Ba(OH)2

Na2S2O3 + NaOH = Na2S + Na2SO3 + H2O =>
3 Na2S2O3 + 6 NaOH = 2 Na2S + 4 Na2SO3 + 3 H2O

Na2S2O3 + NaOH = Na2S + O2 + H2O =>
Na2S2O3 + 2 NaOH = 2 Na2S + 2 O2 + H2O

KCl + AgNo2 = KNo2 + AgCl =>
KCl + AgNo2 = KNo2 + AgCl

Na2SiO3 + H2O = H2SiO3 + NaOH =>
Na2SiO3 + 2 H2O = H2SiO3 + 2 NaOH

Sn(OH)4 + HPO2 = Sn(PO2)4 + H2O =>
Sn(OH)4 + 4 HPO2 = Sn(PO2)4 + 4 H2O

SiCl4 + H2O = H2SiCl6 + SiO2*H2O =>
3 SiCl4 + 3 H2O = 2 H2SiCl6 + SiO2*H2O

HCNOKOH = H2OKCNO =>
HCNOKOH = H2OKCNO

Pb(NO3)2 + NaCl = PbCl2 + NaNO3 =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NaNO3

Al2(SO4)3 + CaCl2 = AlCl3 + CaSO4 =>
Al2(SO4)3 + 3 CaCl2 = 2 AlCl3 + 3 CaSO4

Pb(NO3)2 + NaCl = PbCl2 + NaNO3 =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NaNO3

H3PO4 + KCl = HCl + K3PO4 =>
H3PO4 + 3 KCl = 3 HCl + K3PO4

Cr2O3 + NaCO3 + KNO3 = Na4Cr2O8 + CO2 + KNO2 =>
Cr2O3 + 4 NaCO3 + KNO3 = Na4Cr2O8 + 4 CO2 + KNO2

Pb(NO3)2 + NaCl = PbCl2 + NaNO3 =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NaNO3

SiO2 + MgCO3 = Mg2SiO4 + CO2 =>
SiO2 + 2 MgCO3 = Mg2SiO4 + 2 CO2

Kl + AgNo3 = AgKl + No3 =>
Kl + AgNo3 = AgKl + No3

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Breng de vergelijking van een chemische reactie in evenwicht
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