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Chemische vergelijkingen in evenwicht op04/02/24

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Breng de vergelijking van een chemische reactie in evenwicht
As2O3 = As2 + O3 =>
As2O3 = As2 + O3

Co(s) + AgNo3(aq) = Co(No3)2(aq) + Ag(s) =>
Co(s) + 2 AgNo3(aq) = Co(No3)2(aq) + 2 Ag(s)

UO22{+} + Zn + H{+} = U4{+} + Zn2{+} + H2O =>
4 UO22{+} + 358 Zn + 176 H{+} = U4{+} + 179 Zn2{+} + 88 H2O

Na2MnO4 + NaNo2 + H2O = MnO2 + NaNo3 + NaOH =>
Na2MnO4 + 6 NaNo2 + 2 H2O = MnO2 + 4 NaNo3 + 4 NaOH

CaCO36H2O = CaCO3 + H2 + O2 =>
CaCO36H2O = CaCO3 + H2 + 17 O2

Co + NaScN = CoNaScN =>
Co + NaScN = CoNaScN

C17H35COONa + MgCl2 = (C17H35COO)2Mg + NaCl =>
2 C17H35COONa + MgCl2 = (C17H35COO)2Mg + 2 NaCl

Iron(II)Acetate + Chromium(III)Iodide = Iron(II)Iodide + Chromium(III)Acetate =>
Iron(II)Acetate + Chromium(III)Iodide = Iron(II)Iodide + Chromium(III)Acetate

C411H291O27N3S3 + O2 = H2O + CO2 + NO2 + SO2 =>
4 C411H291O27N3S3 + 1905 O2 = 582 H2O + 1644 CO2 + 12 NO2 + 12 SO2

Cl2 + NaBr = NaCl + Br3 =>
3 Cl2 + 6 NaBr = 6 NaCl + 2 Br3

H2S + KMnO4 = K2SO4 + H2O + MnO2 + KOH =>
3 H2S + 8 KMnO4 = 3 K2SO4 + 2 H2O + 8 MnO2 + 2 KOH

HNO2 = H + NO2 =>
HNO2 = H + NO2

MnPO4 = Mn + PO4 =>
MnPO4 = Mn + PO4

Zn + NO3{-} + H2SO4 = ZnSO4 + NO2{-} + H2O =>
Zn + NO3{-} + H2SO4 = ZnSO4 + NO2{-} + H2O

C8H16 + O2 = C8H16O2 =>
C8H16 + O2 = C8H16O2

C6H12O6(s) + O2(g) = CO2(g) + H2O(g) =>
C6H12O6(s) + 6 O2(g) = 6 CO2(g) + 6 H2O(g)

ClO2 + OH{-} = ClO3 + ClO2{-} + H{+} =>
3 ClO2 + OH{-} = ClO3 + 2 ClO2{-} + H{+}

CH3COOAg = Ag{+} + CH3COO{-} =>
CH3COOAg = Ag{+} + CH3COO{-}

CuClO4 = CuClO2 + O2 =>
CuClO4 = CuClO2 + O2

CO2 + CuO = CuCO3 =>
CO2 + CuO = CuCO3

Al(s) + CuCl2 = AlCl3 + Cu(s) =>
2 Al(s) + 3 CuCl2 = 2 AlCl3 + 3 Cu(s)

Ag(NO3)(aq) + NaNH3H2O(aq) = NaH2O(NO3)(aq) + Ag(NH3) =>
Ag(NO3)(aq) + NaNH3H2O(aq) = NaH2O(NO3)(aq) + Ag(NH3)

C6H10O5 + O2 = C2O + H2O =>
2 C6H10O5 + 3 O2 = 6 C2O + 10 H2O

CS2 + Cl2 = CCl4 + S2Cl2 =>
CS2 + 3 Cl2 = CCl4 + S2Cl2

KOLiOH = LiOKOH =>
KOLiOH = LiOKOH

CaO + S = CaS + O =>
CaO + S = CaS + O

CsOHFe = CsFeOH =>
CsOHFe = CsFeOH

Za + CaCl2 = ZaCl2 + Ca =>
Za + CaCl2 = ZaCl2 + Ca

Al(OH)2Cl + HCl = AlOHCl2 + H2O =>
Al(OH)2Cl + HCl = AlOHCl2 + H2O

H2SO4 + PCl5 = SO2Cl2 + POCl3 + HCl =>
H2SO4 + 2 PCl5 = SO2Cl2 + 2 POCl3 + 2 HCl

Pb3O4 + C2H6 = H2O + C02 + Pb =>
3 Pb3O4 + 4 C2H6 = 12 H2O + 4 C02 + 9 Pb

C6H6 + HNO3 = C6H5NO2 + H2O =>
C6H6 + HNO3 = C6H5NO2 + H2O

Na + A1C13 = A1 + NaC1 =>
13 Na + A1C13 = A1 + 13 NaC1

C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O

H2C3H2O4 + LiOH = Li2C3H2O4 + H2O =>
H2C3H2O4 + 2 LiOH = Li2C3H2O4 + 2 H2O

MnSO4 = MnO + SO2 + O2 =>
2 MnSO4 = 2 MnO + 2 SO2 + O2

KAlO2 + H2O = KOH + Al2O3 =>
2 KAlO2 + H2O = 2 KOH + Al2O3

C6H8O7 + C14H14N3NaO3S = C14H14N3NaO3S(C6H7O7) + H =>
C6H8O7 + C14H14N3NaO3S = C14H14N3NaO3S(C6H7O7) + H

KH2PO2 + Br2 + H2O = H3PO4 + KBr + HBr =>
KH2PO2 + 2 Br2 + 2 H2O = H3PO4 + KBr + 3 HBr

C5H12 + O2 = H2O + CO2 =>
C5H12 + 8 O2 = 6 H2O + 5 CO2

PbCl4 + MnCl2 + KCl + H2O = Pb3O4 + KMnO4 + HCl =>
15 PbCl4 + 4 MnCl2 + 4 KCl + 36 H2O = 5 Pb3O4 + 4 KMnO4 + 72 HCl

P + O4 = P2O5 =>
8 P + 5 O4 = 4 P2O5

NiMg(OH)2 = Ni(OH)2Mg =>
NiMg(OH)2 = Ni(OH)2Mg

BeO + KOH = K4BeO3 + H2O =>
BeO + 4 KOH = K4BeO3 + 2 H2O

C2OH + Ag(NH3)2{+} + OH{-} = C2O2{-} + Ag + NH3 + H2O =>
C2OH + 2 Ag(NH3)2{+} + 3 OH{-} = C2O2{-} + 2 Ag + 4 NH3 + 2 H2O

NO(g) + CH4(g) = HCN(g) + H2O(g) + H2(g) =>
2 NO(g) + 2 CH4(g) = 2 HCN(g) + 2 H2O(g) + H2(g)

NaCl(aq) + KBr(aq) = KCl(aq) + NaBr(aq) =>
NaCl(aq) + KBr(aq) = KCl(aq) + NaBr(aq)

O3 = O2 =>
2 O3 = 3 O2

BeO + KOH = K4BeO3 + H2O =>
BeO + 4 KOH = K4BeO3 + 2 H2O

KAlO2 + H2O = KOH + Al2O3 =>
2 KAlO2 + H2O = 2 KOH + Al2O3

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Breng de vergelijking van een chemische reactie in evenwicht
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