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Chemische vergelijkingen in evenwicht op03/17/25

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Breng de vergelijking van een chemische reactie in evenwicht
GeO + HCl = GeCl2 + H2O =>
GeO + 2 HCl = GeCl2 + H2O

NO2 + NaOH = NaNO3 + HNO2 =>
2 NO2 + NaOH = NaNO3 + HNO2

CuSO4 + H2O = Cu(OH)2 + H2SO4 =>
CuSO4 + 2 H2O = Cu(OH)2 + H2SO4

NaClO + HI = NaIO + HCl =>
NaClO + HI = NaIO + HCl

Co(OH)2 + KSCN = Co(SCN)4 + (OH)3 + K =>
3 Co(OH)2 + 12 KSCN = 3 Co(SCN)4 + 2(OH)3 + 12 K

O6 = O2 =>
O6 = 3 O2

C12H22O11 + H2SO4 = CO2 + H2S + H2O =>
C12H22O11 + 6 H2SO4 = 12 CO2 + 6 H2S + 11 H2O

CaCO3 = CO3Ca =>
CaCO3 = CO3Ca

CH3COOH + Na2CO3 = H2CO3 + CH3COONa =>
2 CH3COOH + Na2CO3 = H2CO3 + 2 CH3COONa

C10H12(l) + O2(g) = CO2(g) + H2O =>
C10H12(l) + 13 O2(g) = 10 CO2(g) + 6 H2O

AgNO3 + KHSO4 = Ag2SO4 + K2SO4 + HNO3 =>
2 AgNO3 + 2 KHSO4 = Ag2SO4 + K2SO4 + 2 HNO3

Na2MoO4 + H2SO4 = Na2SO4 + MoO3 + H2O =>
Na2MoO4 + H2SO4 = Na2SO4 + MoO3 + H2O

Mg + HN03 = Mg(N03)2 + H2 =>
Mg + 2 HN03 = Mg(N03)2 + H2

H2C2O4 + NaOH = Na2C2O4 + H2O =>
H2C2O4 + 2 NaOH = Na2C2O4 + 2 H2O

Co{2+} + HC2H3O2 + NO2{-} + O2 = Co(NO2)6{3{-})+H2O+C2H3O2{-} =>
4 Co{2+} + 28 HC2H3O2 + 24 NO2{-} + 7 O2 = 4 Co(NO2)6{3{-})+14H2O+28C2H3O2{-}

Na(OH) + AlBr3 = Al(OH)3 + NaBr =>
3 Na(OH) + AlBr3 = Al(OH)3 + 3 NaBr

NaMnO4 + C2H2Cl2 = CO2 + MnO2 + Na + H + Cl =>
2 NaMnO4 + C2H2Cl2 = 2 CO2 + 2 MnO2 + 2 Na + 2 H + 2 Cl

Cu + HCl + HNO3 + H2O = CuCl2*2H2O + NO(l) =>
3 Cu + 6 HCl + 2 HNO3 + 2 H2O = 3 CuCl2*2H2O + 2 NO(l)

H2C2O4 + NaOH = Na2C2O4 + H2O =>
H2C2O4 + 2 NaOH = Na2C2O4 + 2 H2O

CrO4{2-} + S{2-} + H2O = Cr{3+} + S + OH{-} =>
2 CrO4{2-} + 3 S{2-} + 8 H2O = 2 Cr{3+} + 3 S + 16 OH{-}

O2 + LiF = F2 + LiO =>
O2 + 2 LiF = F2 + 2 LiO

Al2(SO4)3 + K3Po4 = AlPo4 + K2SO4 =>
Al2(SO4)3 + 2 K3Po4 = 2 AlPo4 + 3 K2SO4

SrO2 + LaLiO2 + OsO2 = SrLaLiOsO6 =>
SrO2 + LaLiO2 + OsO2 = SrLaLiOsO6

AlCl3 + NaH = NaCl + AlH3 =>
AlCl3 + 3 NaH = 3 NaCl + AlH3

Ca + H2O = Ca(OH)2 + H225 =>
225 Ca + 450 H2O = 225 Ca(OH)2 + 2 H225

KOH + HCOOH = HCOO + K + H2O =>
KOH + HCOOH = HCOO + K + H2O

sodiumcarbonate + magnesiumchloride = magnesiumcarbonate + sodiumchloride =>
Na2CO3 + MgCl2 = MgCO3 + 2 NaCl

H2(g) + Br(aq) = HBr(g) =>
H2(g) + 2 Br(aq) = 2 HBr(g)

FeC + H2SO4 = FeSO4 + SO2 + CO2 + H2O =>
FeC + 4 H2SO4 = FeSO4 + 3 SO2 + CO2 + 4 H2O

AlBr3 + Cl2 = AlCl3 + Br2 = =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2

MnO2 + HSO4 + NaCl = Cl2 + MnSO4 + H2O + NaSO4 =>
2 MnO2 + 8 HSO4 + 6 NaCl = 3 Cl2 + 2 MnSO4 + 4 H2O + 6 NaSO4

I2 + Na2(S)2(O)3 = Na(I) + Na2(S)4(O)6 =>
I2 + 2 Na2(S)2(O)3 = 2 Na(I) + Na2(S)4(O)6

CH3ONa + CH3COOH = CH3COONa + CH3OH =>
CH3ONa + CH3COOH = CH3COONa + CH3OH

CH2CHCH3 + KMnO4 + H2SO4 + H2O = CH2OHCHOHCH3 + MnSO4 + KOH =>
5 CH2CHCH3 + 2 KMnO4 + 2 H2SO4 + 4 H2O = 5 CH2OHCHOHCH3 + 2 MnSO4 + 2 KOH

P + H2 = P2H6 =>
2 P + 3 H2 = P2H6

CH3COOH + NaOH = NaCH3COO + H2O =>
CH3COOH + NaOH = NaCH3COO + H2O

C8H9NO2 + CH3CH2Br + NaOCH3 = C10H13NO2 + NaBr + CH3OH =>
C8H9NO2 + CH3CH2Br + NaOCH3 = C10H13NO2 + NaBr + CH3OH

Al2 + S3 + HCl = HS + AlCl =>
3 Al2 + 2 S3 + 6 HCl = 6 HS + 6 AlCl

(C6H5O7)2Ca3 + H3PO4 = C6H8O7 + Ca3(PO4)2 =>
(C6H5O7)2Ca3 + 2 H3PO4 = 2 C6H8O7 + Ca3(PO4)2

HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2

SOCl2 + NaOH = SO2 + Na + HCl + O2 =>
2 SOCl2 + 4 NaOH = 2 SO2 + 4 Na + 4 HCl + O2

CH3COOH + CaCl2 = CH3COCl + Ca(OH)2 =>
2 CH3COOH + CaCl2 = 2 CH3COCl + Ca(OH)2

CO2 + Mg = MgO2 + C =>
CO2 + Mg = MgO2 + C

KI + H2SO4 = I2 + H2O + H2S + KHSO4 =>
8 KI + 9 H2SO4 = 4 I2 + 4 H2O + H2S + 8 KHSO4

MgBr2 + Cl2 = MgCl2 + Br2 =>
MgBr2 + Cl2 = MgCl2 + Br2

NO2 + CaO = CaO3 + N =>
NO2 + CaO = CaO3 + N

[Co(NH3)6]Cl3 + Ag = AgCl + [Co(NH3)6] =>
[Co(NH3)6]Cl3 + 3 Ag = 3 AgCl + [Co(NH3)6]

HCl + C3Cl3N3O3 = CNOH + Cl =>
3 HCl + C3Cl3N3O3 = 3 CNOH + 6 Cl

Na2CO3 + NaH2PO4 = Na3PO4 + H2O + CO2 =>
Na2CO3 + NaH2PO4 = Na3PO4 + H2O + CO2

CoSO4 + H2O + Na2CO3 = Co2CO5H2 + Na2SO4 + CO2 =>
2 CoSO4 + H2O + 2 Na2CO3 = Co2CO5H2 + 2 Na2SO4 + CO2

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Breng de vergelijking van een chemische reactie in evenwicht
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