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Chemische vergelijkingen in evenwicht op12/16/24

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Breng de vergelijking van een chemische reactie in evenwicht
Pb4Cl4 + H3PO4 = Pb4PO4 + H3Cl4 =>
Pb4Cl4 + H3PO4 = Pb4PO4 + H3Cl4

Ba(NO3)2 + K2(CrO4) = Ba(CrO4) + K1(NO3) =>
Ba(NO3)2 + K2(CrO4) = Ba(CrO4) + 2 K1(NO3)

CaClO3(s) = CaCl(s) + O2 =>
2 CaClO3(s) = 2 CaCl(s) + 3 O2

Fe + (NO3)2 + KOH = FeOH + KNO3 =>
2 Fe + (NO3)2 + 2 KOH = 2 FeOH + 2 KNO3

(NH4)2SO4 + Ba(OH)2 = NH4OH + BaSO4 =>
(NH4)2SO4 + Ba(OH)2 = 2 NH4OH + BaSO4

H2S + HNO3 = S + NO(g) + H2O =>
3 H2S + 2 HNO3 = 3 S + 2 NO(g) + 4 H2O

Cr + BrO3 = CrBrO3 =>
Cr + BrO3 = CrBrO3

Co*Cl2 = CoCl2 =>
Co*Cl2 = CoCl2

PbO + C = Pb + CO =>
PbO + C = Pb + CO

KNO3 + CH3COOH = CH3CO2K + HNO3 =>
KNO3 + CH3COOH = CH3CO2K + HNO3

Ca(CH3COO)2 + Fe = Fe(CH3COO)3 + Ca =>
3 Ca(CH3COO)2 + 2 Fe = 2 Fe(CH3COO)3 + 3 Ca

BaHPO4HCl = BaClH2PO4 =>
BaHPO4HCl = BaClH2PO4

Ca(OH)2 + NH4Cl = CaCl2 + H2O + NH3 =>
Ca(OH)2 + 2 NH4Cl = CaCl2 + 2 H2O + 2 NH3

IU = UI =>
IU = UI

H2S + CaSO4 = CaS + H2SO4 =>
H2S + CaSO4 = CaS + H2SO4

BeCl2 + NaOH = Be(OH)2 + NaCl =>
BeCl2 + 2 NaOH = Be(OH)2 + 2 NaCl

S8 = S3 =>
3 S8 = 8 S3

CuSO4 + I{-} = CuI + I2 + SO4{2-} =>
2 CuSO4 + 4 I{-} = 2 CuI + I2 + 2 SO4{2-}

KBr + I2 = KI + Br =>
2 KBr + I2 = 2 KI + 2 Br

HI + NH4HCO3 = NH4I + H2CO3 =>
HI + NH4HCO3 = NH4I + H2CO3

HCO2H + C2H5OH = HCO2C2H5 + H2O =>
HCO2H + C2H5OH = HCO2C2H5 + H2O

KBr + I2 = KI + Br2 =>
2 KBr + I2 = 2 KI + Br2

Na2MnO4 + NaClO + H2O = NaMnO4 + NaCl + NaOH =>
2 Na2MnO4 + NaClO + H2O = 2 NaMnO4 + NaCl + 2 NaOH

SrCl2 + Na2SO4 = SrSO4 + NaCl =>
SrCl2 + Na2SO4 = SrSO4 + 2 NaCl

Na2CO3 + SO2 = Na2SO3 + CO2 =>
Na2CO3 + SO2 = Na2SO3 + CO2

HTeH2O = H3OTe =>
HTeH2O = H3OTe

NaOH + Ca(OH)2 = NaCa + OH =>
NaOH + Ca(OH)2 = NaCa + 3 OH

NH3 + HOCl = NH2Cl + H2O =>
NH3 + HOCl = NH2Cl + H2O

HNO3 + Li2O = LiNO3 + H2O =>
2 HNO3 + Li2O = 2 LiNO3 + H2O

(C9H18CHOH) + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + H2O + (C9H18CO) + K2SO4 =>
3(C9H18CHOH) + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + 7 H2O + 3(C9H18CO) + K2SO4

CH3CH2CH3 + Cl2 = CH3CH2CH2Cl + HCl =>
CH3CH2CH3 + Cl2 = CH3CH2CH2Cl + HCl

Cr + H2SO4 = Cr2(SO4)3 + SO2 + H2O =>
2 Cr + 6 H2SO4 = Cr2(SO4)3 + 3 SO2 + 6 H2O

NaBr + KClO4 = NaClO4 + KBr =>
NaBr + KClO4 = NaClO4 + KBr

Na2S + Pb(NO3)2 = PbS + NaNO3 =>
Na2S + Pb(NO3)2 = PbS + 2 NaNO3

Pt(CO3)2 = PtO2 + CO2 =>
Pt(CO3)2 = PtO2 + 2 CO2

Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2

NaI + Br2 = NaBr + I =>
2 NaI + Br2 = 2 NaBr + 2 I

Rb + S8 = Rb2S =>
16 Rb + S8 = 8 Rb2S

TiO + Al = Ti + Al2O3 =>
3 TiO + 2 Al = 3 Ti + Al2O3

NH3CH3Cl = CH3NH3Cl =>
NH3CH3Cl = CH3NH3Cl

(NH4)2Fe(SO4)2*6H2O + K3[Fe(CN)6] = Fe3[Fe(CN)6]2 + K2SO4 + (NH4)2SO4 + H2O =>
3(NH4)2Fe(SO4)2*6H2O + 2 K3[Fe(CN)6] = Fe3[Fe(CN)6]2 + 3 K2SO4 + 3(NH4)2SO4 + 18 H2O

Na2SO4 + KCl = NaCl + SO4K2 =>
Na2SO4 + 2 KCl = 2 NaCl + SO4K2

Kl + Cl2 = KlCl2 =>
Kl + Cl2 = KlCl2

Ca(OH)2 + Na2Po4 = CaPo4 + NaOH =>
Ca(OH)2 + Na2Po4 = CaPo4 + 2 NaOH

SnCl4(aq) + NaOH(aq) = Sn(OH)4(aq) + NaCl(s) =>
SnCl4(aq) + 4 NaOH(aq) = Sn(OH)4(aq) + 4 NaCl(s)

MnCl2 + KOH + H2O2 = KMnO3 + KCl + H2O =>
2 MnCl2 + 6 KOH + 3 H2O2 = 2 KMnO3 + 4 KCl + 6 H2O

Cu2O + H2 = Cu2 + H2O =>
Cu2O + H2 = Cu2 + H2O

BaBaO = Ba2O =>
BaBaO = Ba2O

Rb + S8 = Rb2S =>
16 Rb + S8 = 8 Rb2S

Ba(OH)2(NH4)2CO3 = BaCO3 + NH3 + H2O =>
Ba(OH)2(NH4)2CO3 = BaCO3 + 2 NH3 + 2 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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