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Chemische vergelijkingen in evenwicht op11/25/24

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Breng de vergelijking van een chemische reactie in evenwicht
H2O2 + Cl = HCl + O2 =>
H2O2 + 2 Cl = 2 HCl + O2

Fe(OH)2 + H2O2 = Fe(OH)3 = Fe(OH)3 =>
2 Fe(OH)2 + H2O2 = 2 Fe(OH)3

C3H7Cl + O2 = CO2 + H2O + Cl =>
4 C3H7Cl + 19 O2 = 12 CO2 + 14 H2O + 4 Cl

BaI2 + H2O = BaO + HI =>
BaI2 + H2O = BaO + 2 HI

Mg + H2O(g) = Mg(OH)2 + H2(g) =>
Mg + 2 H2O(g) = Mg(OH)2 + H2(g)

Ni + P = Ni2P =>
2 Ni + P = Ni2P

Al(s) + FeO(aq) = Fe(s) + Al2O3(s) =>
2 Al(s) + 3 FeO(aq) = 3 Fe(s) + Al2O3(s)

H2(g) + I2 = HI(g) =>
H2(g) + I2 = 2 HI(g)

Mg(NO2)2 = Mg + NO2 =>
Mg(NO2)2 = Mg + 2 NO2

CH3CH2CH2OH = CH2CHCH3 + H2O =>
CH3CH2CH2OH = CH2CHCH3 + H2O

C50H100O40N + O2 = CO + H2O + NO =>
2 C50H100O40N + 61 O2 = 100 CO + 100 H2O + 2 NO

Mn + NH3 = MnH + N =>
3 Mn + NH3 = 3 MnH + N

Cu + AgN = Ag + CuN2 =>
Cu + 2 AgN = 2 Ag + CuN2

HNO2 + OH = NO2 + H2O =>
HNO2 + OH = NO2 + H2O

(NH4)2S + ZnBr2 = ZnS + (NH4)2Br2 =>
(NH4)2S + ZnBr2 = ZnS + (NH4)2Br2

C19H30 + O2 = CO2 + H2O =>
2 C19H30 + 53 O2 = 38 CO2 + 30 H2O

Cl2 + K(OH) = KCl + KClO + H2O =>
Cl2 + 2 K(OH) = KCl + KClO + H2O

CH3COOH + C2H6 = CH3COOCH2CH3 + H2O =>
4 CH3COOH + 2 C2H6 = 3 CH3COOCH2CH3 + 2 H2O

AgNO3(aq) + Mg(s) = Ag(s) + Mg(NO3)2(aq) =>
2 AgNO3(aq) + Mg(s) = 2 Ag(s) + Mg(NO3)2(aq)

Cs2CO3(s) = Cs2O(s) + CO2(g) =>
Cs2CO3(s) = Cs2O(s) + CO2(g)

CaCO3 + H3PO3 = CaHPO3 + CO2 + H2O =>
CaCO3 + H3PO3 = CaHPO3 + CO2 + H2O

Cr + O2 = Cr2O6 =>
2 Cr + 3 O2 = Cr2O6

Na(HCO3) = NaOH + CO2 =>
Na(HCO3) = NaOH + CO2

Cu(CH3COO)2 + Na2CO3 = CuCO3 + Na(CH3COO) =>
Cu(CH3COO)2 + Na2CO3 = CuCO3 + 2 Na(CH3COO)

K2CrO4 + SO2 + H2O = K2SO4 + Cr2(SO4)3 + Cr(OH)3 =>
6 K2CrO4 + 9 SO2 + 6 H2O = 6 K2SO4 + Cr2(SO4)3 + 4 Cr(OH)3

H2SO4 + Ph(OH)4 = Ph(SO4)2 + H2O =>
2 H2SO4 + Ph(OH)4 = Ph(SO4)2 + 4 H2O

Cl + O3 = ClO =>
3 Cl + O3 = 3 ClO

Cr + KOH + H2O = K[Cr(OH)6] + H2 =>
2 Cr + 2 KOH + 10 H2O = 2 K[Cr(OH)6] + 5 H2

Fe2 + F = Fe3F =>
3 Fe2 + 2 F = 2 Fe3F

Pb(NO3)2 + CH3COOH = Pb(CH3COO)2 + HNO3 =>
Pb(NO3)2 + 2 CH3COOH = Pb(CH3COO)2 + 2 HNO3

C7H8(l) + O2(g) = CO2(g) + H2O(g) =>
C7H8(l) + 9 O2(g) = 7 CO2(g) + 4 H2O(g)

MnCO3 + HCl = MnCl2 + H2CO3 =>
MnCO3 + 2 HCl = MnCl2 + H2CO3

Cu2S(s) + O2(g) = CuO(s) + SO2(g) =>
Cu2S(s) + 2 O2(g) = 2 CuO(s) + SO2(g)

MnCl2 + Cu = Mn + CuCl2 =>
MnCl2 + Cu = Mn + CuCl2

MgCl2(aq) + KOH(aq) = Mg(OH)2(aq) + KCl(aq) =>
MgCl2(aq) + 2 KOH(aq) = Mg(OH)2(aq) + 2 KCl(aq)

Cr(OH)3 + HCl + H2O = (Cr(H2O)6)Cl3 =>
Cr(OH)3 + 3 HCl + 3 H2O = (Cr(H2O)6)Cl3

K4Fe(CN6) + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN6) + 82 KMnO4 + 219 H2SO4 = 122 KHSO4 + 5 Fe2(SO4)3 + 82 MnSO4 + 60 HNO3 + 10 CO2 + 128 H2O

Ni + P = Ni12P5 =>
12 Ni + 5 P = Ni12P5

HNO3(l) + S8(s) = H2SO4(l) + NO(g) =>
16 HNO3(l) + S8(s) = 8 H2SO4(l) + 16 NO(g)

Zn3(PO4)2 = Zn + (PO4)2 =>
Zn3(PO4)2 = 3 Zn + (PO4)2

Fe2O3 + C2H4O2 = Fe + CO2 + H2O =>
4 Fe2O3 + 3 C2H4O2 = 8 Fe + 6 CO2 + 6 H2O

C4H11NO2 + O2 = CO2 + H2O + HNO3 =>
C4H11NO2 + 7 O2 = 4 CO2 + 5 H2O + HNO3

H3AsO3 + Ca(OH)2 = CaHAsO3 + H2O =>
H3AsO3 + Ca(OH)2 = CaHAsO3 + 2 H2O

Bi(OH)3 + H2SO4 = Bi2(SO4)3 + H2O =>
2 Bi(OH)3 + 3 H2SO4 = Bi2(SO4)3 + 6 H2O

Fe(OH)2 + NH4NO3 = Fe(NO3)2 + NH4OH =>
Fe(OH)2 + 2 NH4NO3 = Fe(NO3)2 + 2 NH4OH

KMnO4 + KI + HClO4 = Mn(ClO4)2 + KClO4 + I2 + H2O =>
2 KMnO4 + 10 KI + 16 HClO4 = 2 Mn(ClO4)2 + 12 KClO4 + 5 I2 + 8 H2O

Pt(OH)2 = PtO + H2O =>
Pt(OH)2 = PtO + H2O

P4 + O2 + H2O = H3PO4 =>
P4 + 5 O2 + 6 H2O = 4 H3PO4

Na2CO3 + HOH = NaOH + H2CO3 =>
Na2CO3 + 2 HOH = 2 NaOH + H2CO3

Sb3 + Cl = SbCl =>
Sb3 + 3 Cl = 3 SbCl

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Breng de vergelijking van een chemische reactie in evenwicht
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