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Chemische vergelijkingen in evenwicht op11/22/24

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Breng de vergelijking van een chemische reactie in evenwicht
S2O3{2-} + OCl{-} = Cl{-} + S2O5{2-} =>
S2O3{2-} + 2 OCl{-} = 2 Cl{-} + S2O5{2-}

Cu3 + S = CuS =>
Cu3 + 3 S = 3 CuS

KHO + Cl2 = KClO3 + KCl + H2O =>
6 KHO + 3 Cl2 = KClO3 + 5 KCl + 3 H2O

Ag(s) + PdNO3(aq) = AgNO3(aq) + Pd(s) =>
Ag(s) + PdNO3(aq) = AgNO3(aq) + Pd(s)

AgBr + S2O3 = AgS2O3 + Br =>
AgBr + S2O3 = AgS2O3 + Br

Li2SO3 + HNO3 = LiNO3 + H2O + SO2 =>
Li2SO3 + 2 HNO3 = 2 LiNO3 + H2O + SO2

(CH3)2CHOH + CrO3 + H{+} = (CH3)2CO + Cr{+} + H2O =>
5(CH3)2CHOH + 2 CrO3 + 2 H{+} = 5(CH3)2CO + 2 Cr{+} + 6 H2O

H3BO3 + OH{-} = H2BO3{-} + H2O =>
H3BO3 + OH{-} = H2BO3{-} + H2O

KCN + Co(CN)2 + HCN = K3[Co(CN)6] + H2 =>
6 KCN + 2 Co(CN)2 + 2 HCN = 2 K3[Co(CN)6] + H2

C3H6N6O6(s) + O2(g) = CO2(g) + H2O(g) + N2(g) =>
2 C3H6N6O6(s) + 3 O2(g) = 6 CO2(g) + 6 H2O(g) + 6 N2(g)

Ga + Cl = GaCl3 =>
Ga + 3 Cl = GaCl3

KHSO4 + H2O = H3O{+} + KSO4{-} =>
KHSO4 + H2O = H3O{+} + KSO4{-}

Mg(NO3)2 + Na2CO3 + H2O = (MgOH)2CO3 + NaNO3 + CO2 =>
2 Mg(NO3)2 + 2 Na2CO3 + H2O = (MgOH)2CO3 + 4 NaNO3 + CO2

Fe + Ag2CO3 = Ag + Fe2(CO3)3 =>
2 Fe + 3 Ag2CO3 = 6 Ag + Fe2(CO3)3

Cu + LiOH + H2O = Li2Cu(OH)4 + H2 =>
Cu + 2 LiOH + 2 H2O = Li2Cu(OH)4 + H2

CuO(s) + HCl = CuCl2(aq) + H2O =>
CuO(s) + 2 HCl = CuCl2(aq) + H2O

Ag(OH)3 = Ag2O3 + H2O =>
2 Ag(OH)3 = Ag2O3 + 3 H2O

KCl + KBr = K + ClBr =>
KCl + KBr = 2 K + ClBr

CHClF2 = C2F4 + HCl =>
2 CHClF2 = C2F4 + 2 HCl

Hg + F = HgF2 =>
Hg + 2 F = HgF2

Pb2O3 = Pb + O2 =>
2 Pb2O3 = 4 Pb + 3 O2

Co + Cu{2+} = Co{2+} + Cu =>
Co + Cu{2+} = Co{2+} + Cu

S2O3{2-} + H2O2 = S3O6{2-} + SO4{2-} + H2O =>
2 S2O3{2-} + 4 H2O2 = S3O6{2-} + SO4{2-} + 4 H2O

CuO + Cl2O7 = CuCl2 + O2 =>
CuO + Cl2O7 = CuCl2 + 4 O2

NaOH + H2SO4 = NaOH2 + HSO4 =>
NaOH + H2SO4 = NaOH2 + HSO4

Al + H2O + NaOH = NaAlO2 + H2 =>
2 Al + 2 H2O + 2 NaOH = 2 NaAlO2 + 3 H2

BCl3 + BF3 = BFCl2 =>
2 BCl3 + BF3 = 3 BFCl2

HIO + NaOH = NaIO3 + NaI + H2O =>
3 HIO + 3 NaOH = NaIO3 + 2 NaI + 3 H2O

Ni + V = Ni92V8 =>
92 Ni + 8 V = Ni92V8

Al + CH4 = AlCH4 =>
Al + CH4 = AlCH4

H4SiO4 + Fe(OH)3 = Fe(OH)(H2SiO4) + H2O =>
H4SiO4 + Fe(OH)3 = Fe(OH)(H2SiO4) + 2 H2O

BaCo3 + O2 = BaO + Co2 =>
2 BaCo3 + O2 = 2 BaO + 3 Co2

N2O4 + H = HNO2 =>
N2O4 + 2 H = 2 HNO2

NO3 + As2O3 + H2O = H3AsO4 + NO2 =>
2 NO3 + As2O3 + 3 H2O = 2 H3AsO4 + 2 NO2

HgS + NaCl = HgCl2 + Na2S =>
HgS + 2 NaCl = HgCl2 + Na2S

C18H29SO3Na = C + H2 + S + O2 + Na =>
2 C18H29SO3Na = 36 C + 29 H2 + 2 S + 3 O2 + 2 Na

H(g) + I(s) = HI =>
H(g) + I(s) = HI

H3BCO + H2O = B(OH)3 + CO + H2 =>
H3BCO + 3 H2O = B(OH)3 + CO + 3 H2

C6H5CH2Cl + KOH = C6H5CH2OH + KCl =>
C6H5CH2Cl + KOH = C6H5CH2OH + KCl

Al + CuSO4 + H2O = Al2(SO4)3 + CuO + H2 =>
2 Al + 3 CuSO4 + 3 H2O = Al2(SO4)3 + 3 CuO + 3 H2

Ag2S + NaHCO3 = Na2S + AgHCO3 =>
Ag2S + 2 NaHCO3 = Na2S + 2 AgHCO3

HClO(aq) + Ba(OH)2(aq) = Ba(ClO)2(aq) + H2O(l) =>
2 HClO(aq) + Ba(OH)2(aq) = Ba(ClO)2(aq) + 2 H2O(l)

AgCH3COO + H2SO4 = Ag2SO4 + CH3COOH =>
2 AgCH3COO + H2SO4 = Ag2SO4 + 2 CH3COOH

U + Cl2 = UCl6 =>
U + 3 Cl2 = UCl6

N2 + O2 + Br2 = NOBr2 =>
N2 + O2 + 2 Br2 = 2 NOBr2

H2O2 + H{+} + Al = Al{3+} + H2O =>
3 H2O2 + 6 H{+} + 2 Al = 2 Al{3+} + 6 H2O

NaI + MnO2 + H2SO4 = Na2SO4 + MnSO4 + H2O + I2 =>
2 NaI + MnO2 + 2 H2SO4 = Na2SO4 + MnSO4 + 2 H2O + I2

KI + H2SO4 + KMnO4 + CHCl3 = H2O + CH2I2 + K2SO4 + MnSO4 + Cl =>
20 KI + 13 H2SO4 + 2 KMnO4 + 10 CHCl3 = 8 H2O + 10 CH2I2 + 11 K2SO4 + 2 MnSO4 + 30 Cl

KC2H3O2 + H2O = KC2H3O2*H2O =>
KC2H3O2 + H2O = KC2H3O2*H2O

K4Fe(CN)6 = K + Fe(CN)6 =>
K4Fe(CN)6 = 4 K + Fe(CN)6

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Breng de vergelijking van een chemische reactie in evenwicht
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