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Chemische vergelijkingen in evenwicht op11/22/24

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Breng de vergelijking van een chemische reactie in evenwicht
Cl2(g) + KI(aq) = KCl(aq) + I2(g) =>
Cl2(g) + 2 KI(aq) = 2 KCl(aq) + I2(g)

BaO(s) + As2O5(s) = Ba3(AsO4)2 =>
3 BaO(s) + As2O5(s) = Ba3(AsO4)2

CoBr3 + F2 = CoF3 + Br =>
2 CoBr3 + 3 F2 = 2 CoF3 + 6 Br

PO + C = P + CO2 =>
2 PO + C = 2 P + CO2

Be + H2SO4 = BeSO4 + S + H2O =>
3 Be + 4 H2SO4 = 3 BeSO4 + S + 4 H2O

HNO3 + Ti + H2O = NO + H2TiO3 =>
4 HNO3 + 3 Ti + H2O = 4 NO + 3 H2TiO3

Al(s) + CuSO4 = Cu(s) + Al2(SO4)3 =>
2 Al(s) + 3 CuSO4 = 3 Cu(s) + Al2(SO4)3

B + KOH + H2O2 = KBO2 + H2 =>
2 B + 2 KOH + H2O2 = 2 KBO2 + 2 H2

NH4Cl(s) = NH3(g) + HCl(g) =>
NH4Cl(s) = NH3(g) + HCl(g)

HBr(aq) + KHCO3(aq) = H2O(l) + KBr(aq) + CO2(g) =>
HBr(aq) + KHCO3(aq) = H2O(l) + KBr(aq) + CO2(g)

Sr(NO3)2 + Na2CrO4 = SrCrO4 + Na2(NO3)2 =>
Sr(NO3)2 + Na2CrO4 = SrCrO4 + Na2(NO3)2

Ba(s) + MgCl2(aq) = Mg + BaCl2 =>
Ba(s) + MgCl2(aq) = Mg + BaCl2

In + H3PO4 = H2 + InPO4 =>
2 In + 2 H3PO4 = 3 H2 + 2 InPO4

HC2H3O2 + MgCO3 = H2CO3 + Mg(C2H3O2)2 =>
2 HC2H3O2 + MgCO3 = H2CO3 + Mg(C2H3O2)2

CoCl2 + KNO2 + CH3COOH = K3(Co(NO2)6) + NO + CH3COOK + KCl + H2O =>
CoCl2 + 7 KNO2 + 2 CH3COOH = K3(Co(NO2)6) + NO + 2 CH3COOK + 2 KCl + H2O

ZnCO3 + HBr = ZnBr2 + H2CO3 =>
ZnCO3 + 2 HBr = ZnBr2 + H2CO3

Fe(CrO2)2 + Na2CO3 + NaNO3 = Na2FeO4 + N2 + CO2 + Cr2O3 =>
5 Fe(CrO2)2 + 3 Na2CO3 + 4 NaNO3 = 5 Na2FeO4 + 2 N2 + 3 CO2 + 5 Cr2O3

Be(s) + Br2(l) = BeBr2(s) =>
Be(s) + Br2(l) = BeBr2(s)

V + Cl2 = VCl5 =>
2 V + 5 Cl2 = 2 VCl5

Cu + HNO3 + H{+} = Cu{+2} + NO2 + H2O =>
Cu + 2 HNO3 + 2 H{+} = Cu{+2} + 2 NO2 + 2 H2O

C6H5NH2 + H2SO4 = C6H5NH3HSO4 =>
C6H5NH2 + H2SO4 = C6H5NH3HSO4

H2O + BrO3{-} + Sb{3+} = Br{-} + Sb{5+} + OH{-} =>
3 H2O + BrO3{-} + 3 Sb{3+} = Br{-} + 3 Sb{5+} + 6 OH{-}

HClO3 + H2SO3 = H2SO4 + HCl =>
HClO3 + 3 H2SO3 = 3 H2SO4 + HCl

AlCl3 + NaHCO3 = Al(HCO3)3 + NaCl =>
AlCl3 + 3 NaHCO3 = Al(HCO3)3 + 3 NaCl

C2H5OH(l) = C2H5OH(aq) =>
C2H5OH(l) = C2H5OH(aq)

AlBr3(aq) + Fe(NO3)3(aq) = Al(NO3)3(aq) + FeBr3(aq) =>
AlBr3(aq) + Fe(NO3)3(aq) = Al(NO3)3(aq) + FeBr3(aq)

Zn(NO3)2 + Al(NO3)3 + C6H12N4 = Zn10Al16O34 + N2 + CO2 + H2O =>
90 Zn(NO3)2 + 144 Al(NO3)3 + 85 C6H12N4 = 9 Zn10Al16O34 + 476 N2 + 510 CO2 + 510 H2O

Fe(HCO3)2 = Fe(OH)2 + CO2 =>
Fe(HCO3)2 = Fe(OH)2 + 2 CO2

CH3OOH + C2H5OH = CH3COOC2H5 + H2O =>
2 CH3OOH + C2H5OH = CH3COOC2H5 + 3 H2O

K2(SO3) + HCl = SO2 + KCl + H2O =>
K2(SO3) + 2 HCl = SO2 + 2 KCl + H2O

MnSO4 + KClO3 + H2O = MnO2 + Cl2 + H2SO4 + K2SO4 =>
5 MnSO4 + 2 KClO3 + 4 H2O = 5 MnO2 + Cl2 + 4 H2SO4 + K2SO4

HCOOH + OH = HCOO + H2O =>
HCOOH + OH = HCOO + H2O

K2CO3 + C6H8O7 = C6H5K3O7 + CO2 + H2O =>
3 K2CO3 + 2 C6H8O7 = 2 C6H5K3O7 + 3 CO2 + 3 H2O

Mg(OH)2 + Ca(NO3)2 = Mg(NO3)2 + Ca(OH)2 =>
Mg(OH)2 + Ca(NO3)2 = Mg(NO3)2 + Ca(OH)2

Ca(C2H3O2)2 + Na2S = CaS + Na2(C2H3O2)2 =>
Ca(C2H3O2)2 + Na2S = CaS + Na2(C2H3O2)2

NH3(aq) + HCl(aq) = NH4Cl =>
NH3(aq) + HCl(aq) = NH4Cl

V + N2 = V3N4 =>
3 V + 2 N2 = V3N4

NaFeO2 + H2O = FeOOH + NaOH =>
NaFeO2 + H2O = FeOOH + NaOH

Zn + HCl1 = ZnCl2 + H2 =>
Zn + 2 HCl1 = ZnCl2 + H2

N2S + HCl = NCl + H2S =>
N2S + 2 HCl = 2 NCl + H2S

NaHCO3(s) + C6H8O7(s) = NaC6H8O7(ac) + H2O(l) + CO2(g) =>
18 NaHCO3(s) + 19 C6H8O7(s) = 18 NaC6H8O7(ac) + 13 H2O(l) + 24 CO2(g)

V + Cl2 = VCl =>
2 V + Cl2 = 2 VCl

LiCl + Na3PO4 = Li3PO4 + NaCl =>
3 LiCl + Na3PO4 = Li3PO4 + 3 NaCl

W + N2 = W2N9 =>
4 W + 9 N2 = 2 W2N9

H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2

H{+} + OH{-} = H2O =>
H{+} + OH{-} = H2O

Na2S2O3 + HOCl + H2O = NaHSO4 + HCl =>
Na2S2O3 + 4 HOCl + H2O = 2 NaHSO4 + 4 HCl

Ba(HCO3)2 + KHSO4 = BaSO4 + KHCO3 + H2O + CO2 =>
Ba(HCO3)2 + KHSO4 = BaSO4 + KHCO3 + H2O + CO2

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

C8H18(l) + O2(g) = CO(g) + H2O(l) =>
2 C8H18(l) + 17 O2(g) = 16 CO(g) + 18 H2O(l)

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Breng de vergelijking van een chemische reactie in evenwicht
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