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Chemische vergelijkingen in evenwicht op12/26/24

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Breng de vergelijking van een chemische reactie in evenwicht
HCl + Fe(OH)3 = FeCl3 + H2O =>
3 HCl + Fe(OH)3 = FeCl3 + 3 H2O

Cr(OH)4{-} = CrO4{2-} + H{+} + e =>
Cr(OH)4{-} = CrO4{2-} + 4 H{+} + 3e

CCH4(g) + O2(g) = CO2(g) + H2O(g) =>
CCH4(g) + 3 O2(g) = 2 CO2(g) + 2 H2O(g)

C3N4 + O3 = CO2 + N2 =>
C3N4 + 2 O3 = 3 CO2 + 2 N2

Ca(CH3OO)2 + (NH4)3PO4 = Ca3(PO4)2 + NH4CH3OO =>
3 Ca(CH3OO)2 + 2(NH4)3PO4 = Ca3(PO4)2 + 6 NH4CH3OO

BrCH2CH2CH2Br = CH2CHCH2Br + HBr =>
BrCH2CH2CH2Br = CH2CHCH2Br + HBr

PbCl2 + AgI = PbI2 + AgCl =>
PbCl2 + 2 AgI = PbI2 + 2 AgCl

Co(OH)2 + ClO{-} = CoO2*H2O + Cl{-} =>
Co(OH)2 + ClO{-} = CoO2*H2O + Cl{-}

K3N + H2O = NH3 + KOH =>
K3N + 3 H2O = NH3 + 3 KOH

NaOH + AlBr3 = NaBr3 + AlOH =>
NaOH + AlBr3 = NaBr3 + AlOH

HNO3 + Al(OH)3 = Al(NO3)3 + H2O =>
3 HNO3 + Al(OH)3 = Al(NO3)3 + 3 H2O

CuCl2 + Mg = MgCl2Cu =>
CuCl2 + Mg = MgCl2Cu

Na2SO4 + CO2 = Na2CO3 + SO3 =>
Na2SO4 + CO2 = Na2CO3 + SO3

NaNO3 + H3NSO3 = H3NO3 + NaNSO3 =>
NaNO3 + H3NSO3 = H3NO3 + NaNSO3

Si4O2 + Al = Si + AlO2 =>
Si4O2 + Al = 4 Si + AlO2

Cu + Ag3NO2 = Ag + Cu3NO2 =>
3 Cu + Ag3NO2 = 3 Ag + Cu3NO2

C6H5OH + Cl2 = C6H5ClO + HCl =>
C6H5OH + Cl2 = C6H5ClO + HCl

HNO3 + H2SO4 = H3SO3 + NO4 =>
HNO3 + H2SO4 = H3SO3 + NO4

SbCl3 + AgNO3 = AgCl + Sb(NO3)3 =>
SbCl3 + 3 AgNO3 = 3 AgCl + Sb(NO3)3

CaCO3CO2 = CO2 + CaCO3 =>
CaCO3CO2 = CO2 + CaCO3

Ca3(PO4)2 = CaO + P2O5 =>
Ca3(PO4)2 = 3 CaO + P2O5

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

ClC6H4COOH + O2 = CO2 + H2O + Cl =>
4 ClC6H4COOH + 29 O2 = 28 CO2 + 10 H2O + 4 Cl

C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O

SnO + NF3 = SnF2 + N2O3 =>
3 SnO + 2 NF3 = 3 SnF2 + N2O3

KF + MnCl2 = MnF2 + KCl =>
2 KF + MnCl2 = MnF2 + 2 KCl

C8H180 + O2 = CO2 + H2O =>
C8H180 + 53 O2 = 8 CO2 + 90 H2O

FeH2PO4 + H2O + C12H22O11 = H3PO4 + Fe + CO2 =>
48 FeH2PO4 + 13 H2O + C12H22O11 = 48 H3PO4 + 48 Fe + 12 CO2

Cu(HCO3)2 + HNO3 = Cu(NO3)2 + H2O + CO2 =>
Cu(HCO3)2 + 2 HNO3 = Cu(NO3)2 + 2 H2O + 2 CO2

K2Cr2O4 + K2SO3 + H2O = Cr2(SO3) + KOH + K2SO4 =>
K2Cr2O4 + 3 K2SO3 + 2 H2O = Cr2(SO3) + 4 KOH + 2 K2SO4

AgS8 = Ag + S8 =>
AgS8 = Ag + S8

Fe[OH]3 + H2SO3 = Fe2[SO3]3 + H2O =>
2 Fe[OH]3 + 3 H2SO3 = Fe2[SO3]3 + 6 H2O

ClO({-}) = Cl({-}) + ClO3({-}) =>
3 ClO({-}) = 2 Cl({-}) + ClO3({-})

Mn(s) + O2 = MnO(s) =>
2 Mn(s) + O2 = 2 MnO(s)

CuSO4*5H2O + NH4OH = Cu(NH3)4SO4*5H2O + H2O =>
CuSO4*5H2O + 4 NH4OH = Cu(NH3)4SO4*5H2O + 4 H2O

SnO + HCl = SnCl2 + H2O =>
SnO + 2 HCl = SnCl2 + H2O

CCH4(g) + O2(g) = CO2(g) + H2O(g) =>
CCH4(g) + 3 O2(g) = 2 CO2(g) + 2 H2O(g)

SnO + C = Sn + CO2 =>
2 SnO + C = 2 Sn + CO2

CrO2 + O2 = CrO3 =>
2 CrO2 + O2 = 2 CrO3

NaHS + HCl = NaCl + H2S =>
NaHS + HCl = NaCl + H2S

NH3 + Au = AuNH3 =>
NH3 + Au = AuNH3

Ba(OH)2 + Cl2 = BaCl2 + Ba(ClO2)2 + H2O =>
4 Ba(OH)2 + 4 Cl2 = 3 BaCl2 + Ba(ClO2)2 + 4 H2O

MnCO3 = MnO + CO2 =>
MnCO3 = MnO + CO2

NH2CH2COOH + HCl = NH2CH2COCl + H2O =>
NH2CH2COOH + HCl = NH2CH2COCl + H2O

IO3{-} + Cl2 + OH{-} = IO65{-} + Cl{-} + H2O =>
IO3{-} + 62 Cl2 + 124 OH{-} = IO65{-} + 124 Cl{-} + 62 H2O

H2SO4 + NH4OH = H2O + N2S =>
H2SO4 + 2 NH4OH = 6 H2O + N2S

La2O3 + Si3N4 = LaN + SiO2 =>
2 La2O3 + Si3N4 = 4 LaN + 3 SiO2

Zn + SnCO3 = Sn + ZnCO3 =>
Zn + SnCO3 = Sn + ZnCO3

ZnO + Fe = Zn + FeO =>
ZnO + Fe = Zn + FeO

NaH + H2O = H2 + NaOH =>
NaH + H2O = H2 + NaOH

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Breng de vergelijking van een chemische reactie in evenwicht
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