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Chemische vergelijkingen in evenwicht op11/29/24

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Breng de vergelijking van een chemische reactie in evenwicht
C37H34N2Na2O9S3 + NaOCl = C37H34N2Na3O10S3Cl =>
C37H34N2Na2O9S3 + NaOCl = C37H34N2Na3O10S3Cl

Na2SO4 + Cd(NO3)2 = NaNO3 + CdSO4 =>
Na2SO4 + Cd(NO3)2 = 2 NaNO3 + CdSO4

N + Cl2 = NCl2 =>
N + Cl2 = NCl2

TiO2 + SiO2 + C = TiSi2 + CO2 =>
TiO2 + 2 SiO2 + 3 C = TiSi2 + 3 CO2

HNO3 + CH3CH2CH2NH2 = CH3CH2CH2OH + N2 + H =>
HNO3 + 3 CH3CH2CH2NH2 = 3 CH3CH2CH2OH + 2 N2 + 4 H

IO3{-} + S2O6{2-} + H2O = SO4{2-} + H{+} + I2 =>
2 IO3{-} + 5 S2O6{2-} + 4 H2O = 10 SO4{2-} + 8 H{+} + I2

NaOHKMnO4 = NaMnO4KOH =>
NaOHKMnO4 = NaMnO4KOH

PbCO3 + Na2SO4 = PbSO4 + Na2CO3 =>
PbCO3 + Na2SO4 = PbSO4 + Na2CO3

K2Cr2O7 + NaOH = K2CrO4 + Na2Cr2O7 + H2O =>
2 K2Cr2O7 + 2 NaOH = 2 K2CrO4 + Na2Cr2O7 + H2O

S2 + NaOH = Na2SO3 + Na2S + H2O =>
3 S2 + 12 NaOH = 2 Na2SO3 + 4 Na2S + 6 H2O

C3H8O3 = C2H6O + CO2 + H2O = C3H6O =>
6 C3H8O3 = 7 C2H6O + 4 CO2 + 3 H2O

FeO(s) + HI(aq) = FeI2 + H2O =>
FeO(s) + 2 HI(aq) = FeI2 + H2O

MnO4{-} + H{+} + {-} = H2O + Mn{2+} =>
MnO4{-} + 8 H{+} + 5e = 4 H2O + Mn{2+}

Ni + Pb = NiPb =>
Ni + Pb = NiPb

NO + Ba(OH)2 = N2 + Ba(NO3)2 + H2O =>
10 NO + 2 Ba(OH)2 = 3 N2 + 2 Ba(NO3)2 + 2 H2O

Ni + Pb = NiPb =>
Ni + Pb = NiPb

Na4 + SiO4 = NaO + Si =>
Na4 + SiO4 = 4 NaO + Si

HBrO + Fe(OH)2 = Fe(BrO)2 + H2O =>
2 HBrO + Fe(OH)2 = Fe(BrO)2 + 2 H2O

Ni(NO3)2*6H2O + Fe(NO3)3*9H2O + C6H8O7 = NiFe2O4 + CO2 + N2 + H2O =>
9 Ni(NO3)2*6H2O + 18 Fe(NO3)3*9H2O + 20 C6H8O7 = 9 NiFe2O4 + 120 CO2 + 36 N2 + 296 H2O

Ni + Pb = NiPb =>
Ni + Pb = NiPb

K2CO3 + Fe(CI)2 = K2(CI)2 + FeCO3 =>
K2CO3 + Fe(CI)2 = K2(CI)2 + FeCO3

K + NiBr4 = Ni + KBr =>
4 K + NiBr4 = Ni + 4 KBr

H2SO4 + Na2CO3 = H2OCO2Na2SO4H2SO4 =>
2 H2SO4 + Na2CO3 = H2OCO2Na2SO4H2SO4

Ag2CO3 + H{+} = Ag{+} + CO2 + H2O =>
Ag2CO3 + 2 H{+} = 2 Ag{+} + CO2 + H2O

AgNO3 + Na2S2O3 + KCl = Ag2S2O3 + KNO3 + NaCl =>
2 AgNO3 + Na2S2O3 + 2 KCl = Ag2S2O3 + 2 KNO3 + 2 NaCl

Na + HgBr2 = Hg + NaBr =>
2 Na + HgBr2 = Hg + 2 NaBr

Ag2CO3 + H{+} = Ag{+} + CO2 + H2O =>
Ag2CO3 + 2 H{+} = 2 Ag{+} + CO2 + H2O

Li2S + S = Li2S8 =>
Li2S + 7 S = Li2S8

Ni + Pb = NiPb =>
Ni + Pb = NiPb

HNO4 + Ca(OH)2 = Ca(NO4)2 + H2O =>
2 HNO4 + Ca(OH)2 = Ca(NO4)2 + 2 H2O

P4 + KClO4 = KCl + P2O5 =>
2 P4 + 5 KClO4 = 5 KCl + 4 P2O5

Ag2CO3 + H{+} = Ag{+} + CO2 + H2O =>
Ag2CO3 + 2 H{+} = 2 Ag{+} + CO2 + H2O

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

Li2S + S = Li2S8 =>
Li2S + 7 S = Li2S8

C + D = CD =>
C + D = CD

NO2 + H2O + S = HNO3 + H2S =>
2 NO2 + 2 H2O + S = 2 HNO3 + H2S

H2S + Mn(NO3)2 = MnS + HNO3 =>
H2S + Mn(NO3)2 = MnS + 2 HNO3

CH3COOH + NaOH = CH3OH + NaCOOH =>
CH3COOH + NaOH = CH3OH + NaCOOH

Li2S + S = Li2S4 =>
Li2S + 3 S = Li2S4

Cr2(SO4)3 + Mg(OH)2 = Mg(SO4) + Cr(OH)3 =>
Cr2(SO4)3 + 3 Mg(OH)2 = 3 Mg(SO4) + 2 Cr(OH)3

Mg2O2 = Mg + O =>
Mg2O2 = 2 Mg + 2 O

Li2S + S = Li2S8 =>
Li2S + 7 S = Li2S8

AlOH3 + O2 = AlO + H2O =>
4 AlOH3 + 3 O2 = 4 AlO + 6 H2O

Zn + SiO3 = ZnSiO3 =>
Zn + SiO3 = ZnSiO3

Li2S + S = Li2S4 =>
Li2S + 3 S = Li2S4

Ag2CO3 + H{+} = Ag{+} + CO2 + H2O =>
Ag2CO3 + 2 H{+} = 2 Ag{+} + CO2 + H2O

Fe{3+} + Ba = Ba{2+} + Fe =>
2 Fe{3+} + 3 Ba = 3 Ba{2+} + 2 Fe

Fe2(SO4)3 + Na2SO3 + H2O = FeSO4 + Na2SO4 + H2SO4 =>
Fe2(SO4)3 + Na2SO3 + H2O = 2 FeSO4 + Na2SO4 + H2SO4

Li2S + S = Li2S4 =>
Li2S + 3 S = Li2S4

Ba(NO3)2 + H2(SO4) = BaSO4 + HNO3 =>
Ba(NO3)2 + H2(SO4) = BaSO4 + 2 HNO3

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Breng de vergelijking van een chemische reactie in evenwicht
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