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Chemische vergelijkingen in evenwicht op05/13/24

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Breng de vergelijking van een chemische reactie in evenwicht
Co + H3 = Co3(H3)2 =>
3 Co + 2 H3 = Co3(H3)2

CO + H2 = C14H34 + H2O =>
14 CO + 31 H2 = C14H34 + 14 H2O

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

Mg + O = MgO3 =>
Mg + 3 O = MgO3

Fe2O3 + NaOH = NaFeO2 + H2O =>
Fe2O3 + 2 NaOH = 2 NaFeO2 + H2O

KBr + H2SO4 = K2SO4 + Br2 + H2SO3 + H2O =>
2 KBr + 2 H2SO4 = K2SO4 + Br2 + H2SO3 + H2O

NaCl + AgNO3 = AgCl + NaNO3 =>
NaCl + AgNO3 = AgCl + NaNO3

KClOAgNO = KNOAgClO =>
KClOAgNO = KNOAgClO

Cl2O3 + H2 = HCl + H2O =>
Cl2O3 + 4 H2 = 2 HCl + 3 H2O

MgO + N2 = Mg + NO =>
2 MgO + N2 = 2 Mg + 2 NO

SOBr = OSBr =>
SOBr = OSBr

C5H11OHHCI = C5H11CIH2O =>
C5H11OHHCI = C5H11CIH2O

C6H12O6 + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2 =>
4 C6H12O6 + 6 KMnO4 + 9 H2SO4 = 24 CO2 + 6 MnSO4 + 3 K2SO4 + 33 H2

H2 + S2 + O2 = H2SO4 =>
2 H2 + S2 + 4 O2 = 2 H2SO4

Pb(NO3)2C10H16N2O8 = PbH16N2O8C10(NO3)2 =>
Pb(NO3)2C10H16N2O8 = PbH16N2O8C10(NO3)2

KF + Ca(NO3)2 = K2Ca + F(NO3) =>
2 KF + Ca(NO3)2 = K2Ca + 2 F(NO3)

CaF2 + H2SO4 = CaSO4 + HF =>
CaF2 + H2SO4 = CaSO4 + 2 HF

MgAlCl3 = AlMgCl3 =>
MgAlCl3 = AlMgCl3

Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O

ON + H2 = H2O + N2 =>
2 ON + 2 H2 = 2 H2O + N2

N2O = N2 + O2 =>
2 N2O = 2 N2 + O2

I2KI = KI3 =>
I2KI = KI3

HCl(aq)RbOH(aq) = H2O(l)RbCl(s) =>
HCl(aq)RbOH(aq) = H2O(l)RbCl(s)

R{-}COOH = R{-}COCL =>
R{-}COOH = R{-}COCL

FeBr = Fe3 + Br2 =>
6 FeBr = 2 Fe3 + 3 Br2

Cu2O + CO2 = CuCO2 + CuO =>
Cu2O + CO2 = CuCO2 + CuO

FeSO4(s) = Fe2O3(s) + SO2(g) + SO3(g) =>
2 FeSO4(s) = Fe2O3(s) + SO2(g) + SO3(g)

CsOH + FeCl2 = CsCl + Fe(OH)2 =>
2 CsOH + FeCl2 = 2 CsCl + Fe(OH)2

H2AlCl3 = AlH2Cl3 =>
H2AlCl3 = AlH2Cl3

CaF2HF = HCaF2F =>
CaF2HF = HCaF2F

Fe(OH)2Al2O3 = Fe(AlO2)2H2O =>
Fe(OH)2Al2O3 = Fe(AlO2)2H2O

Co(NO3)2 + NH4SCN = (NH4)2[Co(NCS)4] + NH4NO3 =>
Co(NO3)2 + 4 NH4SCN = (NH4)2[Co(NCS)4] + 2 NH4NO3

K2CrO7 + HCl + FeCl2 = FeCl3 + KCl + CrCl3 + H2O =>
K2CrO7 + 14 HCl + 9 FeCl2 = 9 FeCl3 + 2 KCl + CrCl3 + 7 H2O

CH3COOH + H2SO4 = (CH3COO)2SO4 + H3 =>
6 CH3COOH + 3 H2SO4 = 3(CH3COO)2SO4 + 4 H3

Ba(C2H3O2)2 + AgNO3 = Ba(NO3)2 + Ag(C2H3O2) =>
Ba(C2H3O2)2 + 2 AgNO3 = Ba(NO3)2 + 2 Ag(C2H3O2)

Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2

C14H28O2 + O2 = CO2 + H2O =>
C14H28O2 + 20 O2 = 14 CO2 + 14 H2O

Ba + FrCl = BaCl + Fr2 =>
2 Ba + 2 FrCl = 2 BaCl + Fr2

Cl2 + NAl = Cl2Al3 + N2 =>
2 Cl2 + 6 NAl = 2 Cl2Al3 + 3 N2

NaOHK2CrO4 = NaCrO4K2OH =>
NaOHK2CrO4 = NaCrO4K2OH

C7H6O3(S) + C4H6O3(l) = C9H8O4(S) + HC2H3O2(l) =>
C7H6O3(S) + C4H6O3(l) = C9H8O4(S) + HC2H3O2(l)

C3H6Cl2H2O = C3H7ClOHCl =>
C3H6Cl2H2O = C3H7ClOHCl

Ba(NO3)CaCl2 = BaCl2Ca(NO3) =>
Ba(NO3)CaCl2 = BaCl2Ca(NO3)

CuCl2 + NaI = I2 + CuCl + NaCl =>
2 CuCl2 + 2 NaI = I2 + 2 CuCl + 2 NaCl

SiH4 + H2O = H2SiO3 + H{+} + e =>
SiH4 + 3 H2O = H2SiO3 + 8 H{+} + 8e

Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2

NaCrO4BaCl2 = BaCrO4NaCl2 =>
NaCrO4BaCl2 = BaCrO4NaCl2

CdCl2 + (NH4)2S = CdS + (NH4)Cl =>
CdCl2 + (NH4)2S = CdS + 2(NH4)Cl

CuSO4Na = NaSO4Cu =>
CuSO4Na = NaSO4Cu

CaClLi(CO3)2 = LiClCa(CO3)2 =>
CaClLi(CO3)2 = LiClCa(CO3)2

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Breng de vergelijking van een chemische reactie in evenwicht
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