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Chemische vergelijkingen in evenwicht op12/28/24

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Breng de vergelijking van een chemische reactie in evenwicht
H2O2 + CuCl2 = CuO2 + HCl =>
H2O2 + CuCl2 = CuO2 + 2 HCl

K + H2SO4 = KH2SO4 =>
K + H2SO4 = KH2SO4

K4[FeCl6] + NaCN = K4[Fe(CN)6] + NaCl =>
K4[FeCl6] + 6 NaCN = K4[Fe(CN)6] + 6 NaCl

Sn3P4 + Mn2(SO4)7 = Sn(SO4)2 + Mn3P7 =>
7 Sn3P4 + 6 Mn2(SO4)7 = 21 Sn(SO4)2 + 4 Mn3P7

NiCl2 + CH3CSNH2 = NiS + CH3CCl2NH2 =>
NiCl2 + CH3CSNH2 = NiS + CH3CCl2NH2

HNO3 + AgI = HI + AgNO3 =>
HNO3 + AgI = HI + AgNO3

HNO3 + Zn = (ZnNO3)2 + NO2 + H2O =>
4 HNO3 + 2 Zn = (ZnNO3)2 + 2 NO2 + 2 H2O

CH3OH + Cl2 = CHCl3 + H2O + HCl =>
CH3OH + 2 Cl2 = CHCl3 + H2O + HCl

CO2 + H2 = CH4 + H2O =>
CO2 + 4 H2 = CH4 + 2 H2O

AgOH + Na2CO3 = Ag2CO3 + NaOH =>
2 AgOH + Na2CO3 = Ag2CO3 + 2 NaOH

C3H12 + N2Cl4 = H12 + N2 + C3Cl4 =>
C3H12 + N2Cl4 = H12 + N2 + C3Cl4

C4H8O2 + KOH = C4H7O2K + H2O =>
C4H8O2 + KOH = C4H7O2K + H2O

H2SO4 + Rb = Rb2SO4 + H2 =>
H2SO4 + 2 Rb = Rb2SO4 + H2

H3O + CaO2H = CaH2O + H2O =>
3 H3O + CaO2H = CaH2O + 4 H2O

KIO3 + NaHSO3 = I2 + Na2SO3 + H2SO4 + K2SO4 + H2O =>
2 KIO3 + 10 NaHSO3 = I2 + 5 Na2SO3 + 4 H2SO4 + K2SO4 + H2O

Hg2 = Hg =>
Hg2 = 2 Hg

HCl + Mg2O4 = MgCl2 + H2O + Cl2 =>
8 HCl + Mg2O4 = 2 MgCl2 + 4 H2O + 2 Cl2

KCO + NaNO = KNO + NaCO =>
KCO + NaNO = KNO + NaCO

K2CrO4 + H2SO4 + Zn = ZnSO4 + CrSO4 + K2SO4 + H2O =>
K2CrO4 + 4 H2SO4 + 2 Zn = 2 ZnSO4 + CrSO4 + K2SO4 + 4 H2O

Si3H8 + Cl2 = SiCl2 + H2 =>
Si3H8 + 3 Cl2 = 3 SiCl2 + 4 H2

H2SO4 + NH4OH = H2O + [(NH4)2]SO4 =>
H2SO4 + 2 NH4OH = 2 H2O + [(NH4)2]SO4

Ni + HClO4 = NiClO4 + H =>
Ni + HClO4 = NiClO4 + H

Cu(BF4)2*H2O + HCl = CuCl2 + H(BF4) + H2O =>
Cu(BF4)2*H2O + 2 HCl = CuCl2 + 2 H(BF4) + H2O

As + HCl = AsCl3 + H2 =>
2 As + 6 HCl = 2 AsCl3 + 3 H2

NaBiO3 + SnCl2 = Sn(BiO3)2 + NaCl =>
2 NaBiO3 + SnCl2 = Sn(BiO3)2 + 2 NaCl

Eu + FeCl = EuCl + Fe =>
Eu + FeCl = EuCl + Fe

C6H12O6 + O2 = O2H5OH + CO2 =>
C6H12O6 + 6 O2 = 2 O2H5OH + 6 CO2

CH2CHCH2CH3 + O = H2O + CO2 =>
CH2CHCH2CH3 + 12 O = 4 H2O + 4 CO2

F = F3 =>
3 F = F3

NiCl2 + O2 = NiO + Cl2O5 =>
NiCl2 + 3 O2 = NiO + Cl2O5

CO2 + H2 = CO + H2O =>
CO2 + H2 = CO + H2O

H2SO4(aq) + Al2(CO3)3(s) = Al2(SO4)3(aq) + CO2(g) + H2O(l) =>
3 H2SO4(aq) + Al2(CO3)3(s) = Al2(SO4)3(aq) + 3 CO2(g) + 3 H2O(l)

(NH2)2CO + H2O = (NH3)2 + CO2H + OH =>
(NH2)2CO + 2 H2O = (NH3)2 + CO2H + OH

Ba3(BO3)2 + Li = Li3BO3 + Ba =>
Ba3(BO3)2 + 6 Li = 2 Li3BO3 + 3 Ba

H2 + KOH = K + H2O =>
H2 + 2 KOH = 2 K + 2 H2O

HgSO3 + Fe2S3 = Fe2(SO3)3 + HgS =>
3 HgSO3 + Fe2S3 = Fe2(SO3)3 + 3 HgS

V2O3 + CO = V2O + CO2 =>
V2O3 + 2 CO = V2O + 2 CO2

NH3*H2O + HCl = NH4Cl + H2O =>
NH3*H2O + HCl = NH4Cl + H2O

F + KBr = FK + Br2 =>
2 F + 2 KBr = 2 FK + Br2

KO2 + CO3 = K2C4O2 + O5 =>
10 KO2 + 20 CO3 = 5 K2C4O2 + 14 O5

P5S9 + HNO3 = NO2 + H3PO4 + H2SO4 + H2O =>
P5S9 + 79 HNO3 = 79 NO2 + 5 H3PO4 + 9 H2SO4 + 23 H2O

La2O3 + CaCO3 + MnO2 = LaCaMnO3 + CO3 + O2 =>
2 La2O3 + 4 CaCO3 + 4 MnO2 = 4 LaCaMnO3 + 4 CO3 + O2

NH3 + Fe(C2H3O2)3 = N(C2H3O2)3 + FeH3 =>
NH3 + Fe(C2H3O2)3 = N(C2H3O2)3 + FeH3

Ca + HNO3 = N2O + Ca(NO3)2 + H2O =>
4 Ca + 10 HNO3 = N2O + 4 Ca(NO3)2 + 5 H2O

Al(OH)3MgCl2 = AlCl2Mg(OH)3 =>
Al(OH)3MgCl2 = AlCl2Mg(OH)3

K3(RhCl6) + K2C2O4 = K3[Rh(C2O4)3] + KCl =>
K3(RhCl6) + 3 K2C2O4 = K3[Rh(C2O4)3] + 6 KCl

AgNO3 + Na2 = NaNO3 + Ag =>
2 AgNO3 + Na2 = 2 NaNO3 + 2 Ag

Fe + O = Fe4O3 =>
4 Fe + 3 O = Fe4O3

CH3CH2CHCH2 + HCl = CH3CH2CHClCH3 =>
CH3CH2CHCH2 + HCl = CH3CH2CHClCH3

Mn{2+} + BiO3{-} + H2O = MnO4{-} + Bi{3+} + OH{-} =>
2 Mn{2+} + 5 BiO3{-} + 7 H2O = 2 MnO4{-} + 5 Bi{3+} + 14 OH{-}

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Breng de vergelijking van een chemische reactie in evenwicht
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