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Chemische vergelijkingen in evenwicht op01/31/25

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Breng de vergelijking van een chemische reactie in evenwicht
TiCl4 + Mg = Ti + MgCl2 =>
TiCl4 + 2 Mg = Ti + 2 MgCl2

Ag2S3 + H2O = Ag(OH)3 + H2S =>
Ag2S3 + 6 H2O = 2 Ag(OH)3 + 3 H2S

K4[Fe(SCN)6] + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + CO2 + H2O + K2SO4 + KNO3 =>
6 K4[Fe(SCN)6] + 97 K2Cr2O7 + 355 H2SO4 = 3 Fe2(SO4)3 + 97 Cr2(SO4)3 + 36 CO2 + 355 H2O + 91 K2SO4 + 36 KNO3

HCOOH + KOH = HCOOK + H2O =>
HCOOH + KOH = HCOOK + H2O

CaCO3 + H3PO4 = Ca3(PO4)2 + H2CO3 =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 H2CO3

CuO + C = Cu + CO2 =>
2 CuO + C = 2 Cu + CO2

H3BO3 + Al + OH{-} = BH3 + AlO2{-} + H2O =>
H3BO3 + 2 Al + 2 OH{-} = BH3 + 2 AlO2{-} + H2O

CuO2 + Cu = CuO =>
CuO2 + Cu = 2 CuO

C15H31COONa + Ca(HCO3)2 = (C15H31COO)2Ca + NaHCO3 =>
2 C15H31COONa + Ca(HCO3)2 = (C15H31COO)2Ca + 2 NaHCO3

Ag(NO3) + KI = AgI + K(NO3) =>
Ag(NO3) + KI = AgI + K(NO3)

NaOH + CaO = Ca(OH)2 + Na2O =>
2 NaOH + CaO = Ca(OH)2 + Na2O

Fe + Ca(OH)2 = Fe(OH)2 + Ca =>
Fe + Ca(OH)2 = Fe(OH)2 + Ca

C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O

Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O

C2H6 + HBr2 = CH3Br + HBr =>
C2H6 + 2 HBr2 = 2 CH3Br + 2 HBr

KI + MgCO3 = KCO3 + MgI =>
KI + MgCO3 = KCO3 + MgI

C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O

KOH + CUSO4 = KSO4 + CUOH =>
KOH + CUSO4 = KSO4 + CUOH

HBrO + SO2 + H2O = HBr + H2SO4 =>
HBrO + SO2 + H2O = HBr + H2SO4

C2H4O2 + KOH = K + C2H4O2OH =>
C2H4O2 + KOH = K + C2H4O2OH

CS2 = C + S8 =>
4 CS2 = 4 C + S8

H2(g) + Cl = HCl(g) =>
H2(g) + 2 Cl = 2 HCl(g)

Ag2O3 + HNO3 + H2O = H3AgO4 + NO =>
3 Ag2O3 + 4 HNO3 + 7 H2O = 6 H3AgO4 + 4 NO

FeO(s) + LiCl(aq) = FeCl2(aq) + Li2O(aq) =>
FeO(s) + 2 LiCl(aq) = FeCl2(aq) + Li2O(aq)

Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

AI + P = AIP =>
AI + P = AIP

Na2CO3 + H2O + CO2 = NaHCO3 =>
Na2CO3 + H2O + CO2 = 2 NaHCO3

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O

Cr + NaOH = Cr(NaOH) =>
Cr + NaOH = Cr(NaOH)

CH3(CH2)4CH3 + Br2 = CH3(CH2)4CH3Br2 =>
CH3(CH2)4CH3 + Br2 = CH3(CH2)4CH3Br2

N2I3H3 = N2 + NH4I + I2 =>
8 N2I3H3 = 5 N2 + 6 NH4I + 9 I2

Cr(OH)3 + ClO{-} + OH{-} = CrO4{2-} + Cl{-} + H2O =>
2 Cr(OH)3 + 3 ClO{-} + 4 OH{-} = 2 CrO4{2-} + 3 Cl{-} + 5 H2O

MgCl2 + NaCO3 = MgCO3NaCl2 =>
MgCl2 + NaCO3 = MgCO3NaCl2

Sc + Cl2 = ScCl3 =>
2 Sc + 3 Cl2 = 2 ScCl3

Ag2S = Ag + S8 =>
8 Ag2S = 16 Ag + S8

SrS(aq) + CuSO4(aq) = SrSO4 + CuS =>
SrS(aq) + CuSO4(aq) = SrSO4 + CuS

H2C6H6O6 + NaOH = Na2(C6H6O6) + H2O =>
H2C6H6O6 + 2 NaOH = Na2(C6H6O6) + 2 H2O

NiOOH + HCl = NiCl2 + Cl2 + H2O =>
2 NiOOH + 6 HCl = 2 NiCl2 + Cl2 + 4 H2O

NO + C6H14 = N2 + CO2 + H2O =>
38 NO + 2 C6H14 = 19 N2 + 12 CO2 + 14 H2O

Mg(ClO3)2 = MgCl2 + O2 =>
Mg(ClO3)2 = MgCl2 + 3 O2

Sc + HBr = ScBr3 + H2 =>
2 Sc + 6 HBr = 2 ScBr3 + 3 H2

Co2S(s) + S8(s) = CoS(s) =>
8 Co2S(s) + S8(s) = 16 CoS(s)

Ba2(aq) + SO4(aq) = BaSO4(s) =>
Ba2(aq) + 2 SO4(aq) = 2 BaSO4(s)

Sc + H2O = Sc(OH)3 + H2 =>
2 Sc + 6 H2O = 2 Sc(OH)3 + 3 H2

Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O

P + Br2 = PBr3 =>
2 P + 3 Br2 = 2 PBr3

Al2SO3 + O2 = Al2O3 + SO2 =>
Al2SO3 + O2 = Al2O3 + SO2

OH{-} + Ag{+} = Ag(OH) =>
OH{-} + Ag{+} = Ag(OH)

C9H18 + O2 = CO2 + H =>
C9H18 + 9 O2 = 9 CO2 + 18 H

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Breng de vergelijking van een chemische reactie in evenwicht
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