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Chemische vergelijkingen in evenwicht op11/22/24

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Breng de vergelijking van een chemische reactie in evenwicht
Hg3 + O2 = HgO =>
2 Hg3 + 3 O2 = 6 HgO

C6H14(l) + O2 = CO2(g) + H2O(g) =>
2 C6H14(l) + 19 O2 = 12 CO2(g) + 14 H2O(g)

Cl + BaBr2 = ClBr + Ba =>
2 Cl + BaBr2 = 2 ClBr + Ba

KNO3(aq) + MgI2(aq) = KI(aq) + Mg(NO3)2(aq) =>
2 KNO3(aq) + MgI2(aq) = 2 KI(aq) + Mg(NO3)2(aq)

CCl4 + Al = AlCl3 + C2Cl6 =>
6 CCl4 + 2 Al = 2 AlCl3 + 3 C2Cl6

Fe + MnO4 = Mn + Fe2O3 =>
8 Fe + 3 MnO4 = 3 Mn + 4 Fe2O3

C3H7SH(l) + O2(g) = CO2(g) + SO2(g) + H2O =>
C3H7SH(l) + 6 O2(g) = 3 CO2(g) + SO2(g) + 4 H2O

SiO2 + F2 = SiF4 + O2 =>
SiO2 + 2 F2 = SiF4 + O2

H2SO4(aq) + NaOH(s) = Na2SO4(aq) + H2O(l) =>
H2SO4(aq) + 2 NaOH(s) = Na2SO4(aq) + 2 H2O(l)

Mg(s) + FeCl3 = MgCl2 + Fe(s) =>
3 Mg(s) + 2 FeCl3 = 3 MgCl2 + 2 Fe(s)

Hg2(NO3)2 + NH3 + H2O = Hg2(OH)2 + NH4NO3 =>
Hg2(NO3)2 + 2 NH3 + 2 H2O = Hg2(OH)2 + 2 NH4NO3

BaCl2 + ZnOH2 = ZnCl2 + BaO + H2 =>
BaCl2 + ZnOH2 = ZnCl2 + BaO + H2

KNO3 + Zn + CH3COOH = KNO2 + Zn(CH3COO)2 + H2O =>
KNO3 + Zn + 2 CH3COOH = KNO2 + Zn(CH3COO)2 + H2O

KIO3 + HI + H2SO4 = I2 + K2SO4 + H2O =>
2 KIO3 + 10 HI + H2SO4 = 6 I2 + K2SO4 + 6 H2O

C6H9AlO6 + Mg(OH)2 = Al(OH)3 + Mg(CH3COO)2 =>
2 C6H9AlO6 + 3 Mg(OH)2 = 2 Al(OH)3 + 3 Mg(CH3COO)2

Cu + HCl + O2 = CuCl + H2O =>
4 Cu + 4 HCl + O2 = 4 CuCl + 2 H2O

C6H12 + H2SO4 = C6H13OSO2OH =>
C6H12 + H2SO4 = C6H13OSO2OH

C12H22O11(s) + O2 = CO2(g) + H2O =>
C12H22O11(s) + 12 O2 = 12 CO2(g) + 11 H2O

P(s) + Cl(g) = Cl5P(g) =>
P(s) + 5 Cl(g) = Cl5P(g)

NaCl + C2H6O = NaHCO3 + ClC5H17 =>
NaCl + 3 C2H6O = NaHCO3 + ClC5H17

K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO4 + CO7 + H2O =>
10 K4Fe(CN)6 + 266 KMnO4 + 587 H2SO4 = 306 KHSO4 + 5 Fe2(SO4)3 + 266 MnSO4 + 60 HNO4 + 60 CO7 + 404 H2O

C6H5NO2 + O2 + OH{-} = CO3{-2} + H2O + N2 =>
4 C6H5NO2 + 25 O2 + 48 OH{-} = 24 CO3{-2} + 34 H2O + 2 N2

NaClH2O = NaCl + H2O =>
NaClH2O = NaCl + H2O

HgSO4 = Hg + SO3 + O2 =>
2 HgSO4 = 2 Hg + 2 SO3 + O2

C2Cl6 + TiO2 + Al = TiCl4 + Al2O3 + C =>
2 C2Cl6 + 3 TiO2 + 4 Al = 3 TiCl4 + 2 Al2O3 + 4 C

Ca3P2 + HBr = H3P + CaBr2 =>
Ca3P2 + 6 HBr = 2 H3P + 3 CaBr2

CH4O + KMnO4 = CH2O + KOH + H2O + MnO2 =>
3 CH4O + 2 KMnO4 = 3 CH2O + 2 KOH + 2 H2O + 2 MnO2

NaCl + NaBr = Na2ClBr =>
NaCl + NaBr = Na2ClBr

C3H5(ONO2)3 = CO2 + H2O + N2 + O2 =>
4 C3H5(ONO2)3 = 12 CO2 + 10 H2O + 6 N2 + O2

C10H8(s) + O2 = H2O + CO2 =>
C10H8(s) + 12 O2 = 4 H2O + 10 CO2

Pb(CH3COO)2 + (NH4)2SO4 = PbSO4 + CH3COONH4 =>
Pb(CH3COO)2 + (NH4)2SO4 = PbSO4 + 2 CH3COONH4

Cd + Au(NO3)3 = Cd(NO3)2 + Au =>
3 Cd + 2 Au(NO3)3 = 3 Cd(NO3)2 + 2 Au

NMe4I + I2 = Me4NI5 =>
NMe4I + 2 I2 = Me4NI5

H2Te + H2O = H3O + Te2 =>
2 H2Te + 4 H2O = 4 H3O + Te2

S2O + H2O = SHO =>
S2O + H2O = 2 SHO

HCHO + KMnO4 + HCl = MnCl2 + HCOOH + KCl + H2 =>
8 HCHO + 2 KMnO4 + 6 HCl = 2 MnCl2 + 8 HCOOH + 2 KCl + 3 H2

KCl(aq) + Pb(C2H3O2)2(aq) = K(C2H3O2) + PbCl2 =>
2 KCl(aq) + Pb(C2H3O2)2(aq) = 2 K(C2H3O2) + PbCl2

Cd + CuCl = CdCl2 + Cu =>
Cd + 2 CuCl = CdCl2 + 2 Cu

NiOHCl + KCl = NiCl2 + KOH =>
NiOHCl + KCl = NiCl2 + KOH

Sn(OH)2 + HBr = H2O + SnBr2 =>
Sn(OH)2 + 2 HBr = 2 H2O + SnBr2

CoCl2(C3H8O)2 + H2O = Co(H2O)6 + Cl + C3H8O =>
CoCl2(C3H8O)2 + 6 H2O = Co(H2O)6 + 2 Cl + 2 C3H8O

Cs2CO3 + H3PO3 = Cs3PO3 + H2O + CO2 =>
3 Cs2CO3 + 2 H3PO3 = 2 Cs3PO3 + 3 H2O + 3 CO2

SN + HNO3 + H2 = H2SNO3 + NO =>
4 SN + 6 HNO3 + H2 = 4 H2SNO3 + 6 NO

Fe(NO3)3 + Co = Co(NO3)2 + Fe =>
2 Fe(NO3)3 + 3 Co = 3 Co(NO3)2 + 2 Fe

MoO3 + H2S = MoO2 + H2O + SO2 =>
3 MoO3 + H2S = 3 MoO2 + H2O + SO2

As2O3 + KNO3 + H2O = H3AsO4 + NO + K2HAsO4 =>
3 As2O3 + 4 KNO3 + 7 H2O = 4 H3AsO4 + 4 NO + 2 K2HAsO4

Mn(NO2)2 + BaCl2 = Ba(NO2)2 + MnCl2 =>
Mn(NO2)2 + BaCl2 = Ba(NO2)2 + MnCl2

Ag + Na = AgNa =>
Ag + Na = AgNa

NaF + Ca(OH)2 = CaF2 + NaOH =>
2 NaF + Ca(OH)2 = CaF2 + 2 NaOH

Ca(NO3)2*4H2O + Co(NO3)2*6H2O + C6H10O5 = Ca3Co4O9 + NO2 + CO + H2O =>
18 Ca(NO3)2*4H2O + 24 Co(NO3)2*6H2O + 5 C6H10O5 = 6 Ca3Co4O9 + 84 NO2 + 30 CO + 241 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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