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Chemische vergelijkingen in evenwicht op12/03/24

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Breng de vergelijking van een chemische reactie in evenwicht
SO3S{2-} + Cl2 + OH{-} = SO4{2-} + Cl{-} + H2O =>
SO3S{2-} + 4 Cl2 + 10 OH{-} = 2 SO4{2-} + 8 Cl{-} + 5 H2O

CH4 + *O2 = CO2 + H2O =>
CH4 + 2*O2 = CO2 + 2 H2O

Pb(NO3)2 + (PO4) = Pb(PO4) + (NO3)2 =>
Pb(NO3)2 + (PO4) = Pb(PO4) + (NO3)2

Na2SO4 + CO = Na2S + CO2 =>
Na2SO4 + 4 CO = Na2S + 4 CO2

AgNO3(aq) + BaBr2(aq) = Ba(NO3)2(aq) + AgBr(s) =>
2 AgNO3(aq) + BaBr2(aq) = Ba(NO3)2(aq) + 2 AgBr(s)

[Zn(NH3)4]{+2} = Zn{+2} + NH3 =>
[Zn(NH3)4]{+2} = Zn{+2} + 4 NH3

Fe2(Cr2O7)3 + H2SO3 = Fe2(SO3)3 + Cr2O7H2 =>
Fe2(Cr2O7)3 + 3 H2SO3 = Fe2(SO3)3 + 3 Cr2O7H2

NaOH(aq) + H2SO4(aq) = NaHSO4(s) + H2O(l) =>
NaOH(aq) + H2SO4(aq) = NaHSO4(s) + H2O(l)

RbCl(aq) + MgSO4(aq) = Rb2SO4(aq) + MgCl2(aq) =>
2 RbCl(aq) + MgSO4(aq) = Rb2SO4(aq) + MgCl2(aq)

Mg + CuCl2 = MgCl2 + Cu =>
Mg + CuCl2 = MgCl2 + Cu

MnO2 + Ar2O3 + HCl = Ar2O5 + MnCl2 + H2O =>
2 MnO2 + Ar2O3 + 4 HCl = Ar2O5 + 2 MnCl2 + 2 H2O

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

S8(S) + O2(g) = SO3 =>
2 S8(S) + 27 O2(g) = 18 SO3

FeCl2 + HClO + H2SO4 = Fe2(SO4)3 + FeCl3 + H2O =>
12 FeCl2 + 6 HClO + 3 H2SO4 = Fe2(SO4)3 + 10 FeCl3 + 6 H2O

MgO + H2SO4 = MgSO4 + H2O =>
MgO + H2SO4 = MgSO4 + H2O

(NH4)2S + H2O = H2S + NH4 + OH =>
(NH4)2S + 2 H2O = H2S + 2 NH4 + 2 OH

Li + HNO3 = LiNO3 + NHNO3 + H2O =>
5 Li + 7 HNO3 = 5 LiNO3 + NHNO3 + 3 H2O

NaF(aq) + HBr(aq) = NaBr + HF =>
NaF(aq) + HBr(aq) = NaBr + HF

NaOH = Na2O + H2O =>
2 NaOH = Na2O + H2O

Cu(NO3)2 + Na2CO3 + HNO3 = CuCO3Cu(OH)2 + NaNO3 + CO2 =>
2 Cu(NO3)2 + 3 Na2CO3 + 2 HNO3 = CuCO3Cu(OH)2 + 6 NaNO3 + 2 CO2

AgNO3 + CaCO3 = Ag2CO3 + Ca(NO3)2 =>
2 AgNO3 + CaCO3 = Ag2CO3 + Ca(NO3)2

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO

HClO(aq) + LiOH(aq) = LiClO + HOH =>
HClO(aq) + LiOH(aq) = LiClO + HOH

Cl2 + MnO2 + OH{-} = MnO4{-} + H2O + Cl{-} =>
3 Cl2 + 2 MnO2 + 8 OH{-} = 2 MnO4{-} + 4 H2O + 6 Cl{-}

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

H2NCH2CH2NH2 + CH3CH2COCl = CH3CH2CONHCH2NCH2H2 + HCl =>
H2NCH2CH2NH2 + CH3CH2COCl = CH3CH2CONHCH2NCH2H2 + HCl

Zn + HBr + HBrO = ZnBr2 + H2O =>
Zn + HBr + HBrO = ZnBr2 + H2O

HCN + CuSO4 = H2SO4 + Cu(CN)2 =>
2 HCN + CuSO4 = H2SO4 + Cu(CN)2

HCl + (NH4)2Br = HBr + Cl(NH4)2 =>
HCl + (NH4)2Br = HBr + Cl(NH4)2

Na2SO4 + Cu(NO3)2 = CuSO4 + NaNO3 =>
Na2SO4 + Cu(NO3)2 = CuSO4 + 2 NaNO3

Al + MnCl2 = AlCl3 + Mn =>
2 Al + 3 MnCl2 = 2 AlCl3 + 3 Mn

Zr3(BO3)4 + As2(Cr2O7)5 = Zr2(Cr2O7)4 + As3(BO3)5 =>
10 Zr3(BO3)4 + 12 As2(Cr2O7)5 = 15 Zr2(Cr2O7)4 + 8 As3(BO3)5

C4H9Cl + H2 = HCl + C4H10 =>
C4H9Cl + H2 = HCl + C4H10

K2Cr2O7 + CH3CH3CH3COH + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3COOH + H2O =>
4 K2Cr2O7 + 3 CH3CH3CH3COH + 16 H2SO4 = 4 Cr2(SO4)3 + 4 K2SO4 + 6 CH3COOH + 19 H2O

Cl3[Al(H2O)6] + H2O = Cl2[Al(H2O)5OH] + ClH3O =>
Cl3[Al(H2O)6] + H2O = Cl2[Al(H2O)5OH] + ClH3O

NaNO2 + HCl = H2O + NaNO3 + NaCl + NO =>
3 NaNO2 + 2 HCl = H2O + NaNO3 + 2 NaCl + 2 NO

AgBr = Ag + Br =>
AgBr = Ag + Br

NaOH + NaHCO3 = H2O + Na2CO3 =>
NaOH + NaHCO3 = H2O + Na2CO3

HI + Al2O3 = Al2I + HO3 =>
HI + Al2O3 = Al2I + HO3

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

CH3OH + CO = CH3COOH =>
CH3OH + CO = CH3COOH

C8H10 + O2 = C4H2O3 + H2O =>
2 C8H10 + 9 O2 = 4 C4H2O3 + 6 H2O

MnO4{-} + H{+} + CH3COO{-} = CO2 + Mn{2+} + H2O =>
8 MnO4{-} + 29 H{+} + 5 CH3COO{-} = 10 CO2 + 8 Mn{2+} + 22 H2O

HBr + Mg(OH)2 = MgBr2 + H2O =>
2 HBr + Mg(OH)2 = MgBr2 + 2 H2O

CaCl2 + HCl = CaH2 + Cl =>
CaCl2 + 2 HCl = CaH2 + 4 Cl

(NH4)HCO3 = NH3 + H2O + CO2 =>
(NH4)HCO3 = NH3 + H2O + CO2

H3PO4 + COH2 = H2O + CH3PO4 =>
H3PO4 + COH2 = H2O + CH3PO4

HgS + HNO3 + HCl = HgCl2 + S + H2O + NO =>
3 HgS + 2 HNO3 + 6 HCl = 3 HgCl2 + 3 S + 4 H2O + 2 NO

Na3PO4(aq) + KCl(aq) = NaCl(aq) + K3PO4(aq) =>
Na3PO4(aq) + 3 KCl(aq) = 3 NaCl(aq) + K3PO4(aq)

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Breng de vergelijking van een chemische reactie in evenwicht
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