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Chemische vergelijkingen in evenwicht op01/08/25

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Breng de vergelijking van een chemische reactie in evenwicht
Mg3N2 = Mg + N2 =>
Mg3N2 = 3 Mg + N2

F2 + H2O = OF2 + HF = =>
2 F2 + H2O = OF2 + 2 HF

FeO + Al = Al3O + Fe =>
FeO + 3 Al = Al3O + Fe

Y + P = YP =>
Y + P = YP

SnS2 + O2 = Sn2O3 + SO2 =>
4 SnS2 + 11 O2 = 2 Sn2O3 + 8 SO2

NaAc + H2O = HAc + NaOH =>
NaAc + H2O = HAc + NaOH

HCl + FeCl2 + HNO3 = FeCl3 + NO + H2O =>
3 HCl + 3 FeCl2 + HNO3 = 3 FeCl3 + NO + 2 H2O

MnCl2 + KOCl + KOH = MnO2 + KCl + H2O =>
MnCl2 + KOCl + 2 KOH = MnO2 + 3 KCl + H2O

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

SI2O + H2O = SI2H + O2 =>
4 SI2O + 2 H2O = 4 SI2H + 3 O2

(N2H8)SO4 + KOH = NH3 + H2O + K2SO4 =>
(N2H8)SO4 + 2 KOH = 2 NH3 + 2 H2O + K2SO4

NaHSO3 + H2CrO4 = CrO3 + NaOH + H2SO3 =>
NaHSO3 + H2CrO4 = CrO3 + NaOH + H2SO3

Al + (Br3)2 = AlBr =>
6 Al + (Br3)2 = 6 AlBr

Mg + KHCO3 = Mg(HCO3)2 + K =>
Mg + 2 KHCO3 = Mg(HCO3)2 + 2 K

CuSO3 + AuCl = CuCl + AuSO3 =>
CuSO3 + AuCl = CuCl + AuSO3

Zn + CuNO32 = Cu + ZnNO32 =>
Zn + CuNO32 = Cu + ZnNO32

SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4

Cr(OH)3 + HOAc = Cr(OAc)3 + H2O =>
Cr(OH)3 + 3 HOAc = Cr(OAc)3 + 3 H2O

BaSO3 + HC2H3O2 = H2O + SO2 + Ba(C2H3O2)2 =>
BaSO3 + 2 HC2H3O2 = H2O + SO2 + Ba(C2H3O2)2

NaH + H2O = NaOH + H2 =>
NaH + H2O = NaOH + H2

H2O2 + NO = NO3{-} + H2O + H{+} =>
3 H2O2 + 2 NO = 2 NO3{-} + 2 H2O + 2 H{+}

Ag3AsO4 + NH3 = Ag(NH3)2{+} + AsO4{3-} =>
Ag3AsO4 + 6 NH3 = 3 Ag(NH3)2{+} + AsO4{3-}

CH4 + CO2 = CO + H2 =>
CH4 + CO2 = 2 CO + 2 H2

NO2 + P + H2O = H3PO4 + NO =>
5 NO2 + 2 P + 3 H2O = 2 H3PO4 + 5 NO

Ca(NO3)2 + NaCl = CaCl2 + NaNO3 =>
Ca(NO3)2 + 2 NaCl = CaCl2 + 2 NaNO3

CH3CH2CH2CH2CH2COH + H2O + H2 = CH3CH2CH2CH2CH2OH =>
5 CH3CH2CH2CH2CH2COH + H2O + 5 H2 = 6 CH3CH2CH2CH2CH2OH

BaCl + H2SO4 = H2Cl + BaSO4 =>
BaCl + H2SO4 = H2Cl + BaSO4

Mg + HCI = MgCI1 + H2 =>
2 Mg + 2 HCI = 2 MgCI1 + H2

PbZn(NO3)2 = Pb(NO3)2Zn =>
PbZn(NO3)2 = Pb(NO3)2Zn

Na2O2 + C = Na2O + CO =>
Na2O2 + C = Na2O + CO

C30H42O7N + O2 = CO2 + HNO3 + H2O =>
4 C30H42O7N + 153 O2 = 120 CO2 + 4 HNO3 + 82 H2O

CH3CH2CH2CH2CH2OH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO2 + CH3CH2CH2CH2CHO + H2O =>
5 CH3CH2CH2CH2CH2OH + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO2 + 5 CH3CH2CH2CH2CHO + 9 H2O

Cr(OH)3 + HCl = CrCl3 + H2O =>
Cr(OH)3 + 3 HCl = CrCl3 + 3 H2O

CH3CH3CH3CCl + H2O = CH3CH3CH3COH + HCl =>
CH3CH3CH3CCl + H2O = CH3CH3CH3COH + HCl

S{+}{+} + I{-} = I + S =>
S{+}{+} + I{-} = I + S

BrO3 + N2H4 = Br2 + N2 + H2O =>
2 BrO3 + 3 N2H4 = Br2 + 3 N2 + 6 H2O

Li + H3(PO4) = Li3(PO4) + H2 =>
6 Li + 2 H3(PO4) = 2 Li3(PO4) + 3 H2

HNO3 + Na2SO4 = NaNO3 + H2SO4 =>
2 HNO3 + Na2SO4 = 2 NaNO3 + H2SO4

H(SbO)C4H4O6 + I2 + H2O = H(SbO2)C4H4O6 + HI =>
H(SbO)C4H4O6 + I2 + H2O = H(SbO2)C4H4O6 + 2 HI

LiBr + Cl2 = LiCl + Br2 =>
2 LiBr + Cl2 = 2 LiCl + Br2

NO2Br = Br + NO2 =>
NO2Br = Br + NO2

Na2CO3 + H3O = NaOH + CO2 + H2 =>
2 Na2CO3 + 2 H3O = 4 NaOH + 2 CO2 + H2

Pb + N2 + H2O = PbO + NH3 =>
3 Pb + N2 + 3 H2O = 3 PbO + 2 NH3

CaCO3 + SiO3 = CaSiO3 + CO3 =>
CaCO3 + SiO3 = CaSiO3 + CO3

HCH3CO2 + Pb(OH)2 = PbC4O + H2O =>
2 HCH3CO2 + Pb(OH)2 = PbC4O + 5 H2O

Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl

H2SO4 + Ca3(PO4)2 + H2O = CaSO4H2O + Ca(H2PO4)2 =>
2 H2SO4 + Ca3(PO4)2 + 2 H2O = 2 CaSO4H2O + Ca(H2PO4)2

(NH4)2(SO4) + Ca3(PO4)2 = (NH4)3(PO4) + Ca(SO4) =>
3(NH4)2(SO4) + Ca3(PO4)2 = 2(NH4)3(PO4) + 3 Ca(SO4)

Sm + Ti + Bi = SmBi2Ti4 =>
Sm + 4 Ti + 2 Bi = SmBi2Ti4

H2SO3 + AlCl3 = HCl + Al + (SO3)2 =>
6 H2SO3 + 4 AlCl3 = 12 HCl + 4 Al + 3(SO3)2

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