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Chemische vergelijkingen in evenwicht op01/31/25

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Breng de vergelijking van een chemische reactie in evenwicht
HCl + KMnO4 + Sb = KCl + MnCl2 + Sb2O3 + H2O =>
18 HCl + 6 KMnO4 + 10 Sb = 6 KCl + 6 MnCl2 + 5 Sb2O3 + 9 H2O

Pb3O4 + HCOOH = Pb(HCOO)2 + CO2 + H2O =>
Pb3O4 + 7 HCOOH = 3 Pb(HCOO)2 + CO2 + 4 H2O

Li2TeO4 + CoO = Li2Co2TeO6 =>
Li2TeO4 + 2 CoO = Li2Co2TeO6

C5H14 + O2 = H2O + CO =>
C5H14 + 6 O2 = 7 H2O + 5 CO

FeSO4 + KBrO3 + H2SO4 = Fe2(SO4)3 + KBr + H2O =>
6 FeSO4 + KBrO3 + 3 H2SO4 = 3 Fe2(SO4)3 + KBr + 3 H2O

Ni + MgO = MgNi + O =>
Ni + MgO = MgNi + O

Rb + LiCl2 = RbCl + Li =>
2 Rb + LiCl2 = 2 RbCl + Li

Ag2Cr2O7 + HNO3 = H2Cr2O7 + AgNO3 =>
Ag2Cr2O7 + 2 HNO3 = H2Cr2O7 + 2 AgNO3

S + CO = SOC =>
S + CO = SOC

HCl + FeNO3 = HNO3 + FeCl =>
HCl + FeNO3 = HNO3 + FeCl

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

MnO2(s) + HCl(aq) = H2O(l) + MnCl2(aq) + Cl2 =>
MnO2(s) + 4 HCl(aq) = 2 H2O(l) + MnCl2(aq) + Cl2

H + SO4 + NH4OH = H2O + N2H8SO4 =>
2 H + SO4 + 2 NH4OH = 2 H2O + N2H8SO4

C5H8O2 + NaH + HCl = C5H12O2 + NaCl =>
C5H8O2 + 2 NaH + 2 HCl = C5H12O2 + 2 NaCl

HMnO4 + Ba(OH)2 = H(OH)2 + BaMnO4 =>
HMnO4 + Ba(OH)2 = H(OH)2 + BaMnO4

Br2O + H2O = HBrO =>
Br2O + H2O = 2 HBrO

Zn(NO3)2*4H2O + Na2CO3 = NaNO3 + ZnCO3 + H2O =>
Zn(NO3)2*4H2O + Na2CO3 = 2 NaNO3 + ZnCO3 + 4 H2O

OCl{-} + H2S = SO4{2-} + Cl{-} + H{+} =>
4 OCl{-} + H2S = SO4{2-} + 4 Cl{-} + 2 H{+}

ZnO + P2O5 = ZnO5 + P2O =>
ZnO + P2O5 = ZnO5 + P2O

HMnO4 + Ba(OH)2 = H(OH)2 + BaMnO4 =>
HMnO4 + Ba(OH)2 = H(OH)2 + BaMnO4

NH4HF2 + ZrCl4 = ZrF4 + NH3 + HCl =>
2 NH4HF2 + ZrCl4 = ZrF4 + 2 NH3 + 4 HCl

Li2S + CuCl2 = LiCl + SCu =>
Li2S + CuCl2 = 2 LiCl + SCu

Mg3N2 + H2O = MgH2 + N2O3 =>
Mg3N2 + 3 H2O = 3 MgH2 + N2O3

C5H6O + O2 = CO2 + H2O =>
C5H6O + 6 O2 = 5 CO2 + 3 H2O

FeO + NaCl = FeCl2 + Na2O =>
FeO + 2 NaCl = FeCl2 + Na2O

CO(NH2)2 + NH4NO3 = CO2 + H2O + N2 =>
CO(NH2)2 + 3 NH4NO3 = CO2 + 8 H2O + 4 N2

CH2OH + Na = CH2ONa + H2 =>
2 CH2OH + 2 Na = 2 CH2ONa + H2

NO3{-} + {-} + H2O = NH3 + OH{-} =>
NO3{-} + 8e + 6 H2O = NH3 + 9 OH{-}

ZnS + FeCl3 = ZnCl2 + FeCl2 + S =>
ZnS + 2 FeCl3 = ZnCl2 + 2 FeCl2 + S

NaOH + Be(OH)2 = Na2[Be(OH)4] =>
2 NaOH + Be(OH)2 = Na2[Be(OH)4]

H2SO3 + Mn(OH)2 = Mn(SO3) + H2O =>
H2SO3 + Mn(OH)2 = Mn(SO3) + 2 H2O

Al + Cd(NO3)2 = AlNO3 + Cd =>
2 Al + Cd(NO3)2 = 2 AlNO3 + Cd

F2 + P4Br3 = Br2 + P5F10 =>
40 F2 + 10 P4Br3 = 15 Br2 + 8 P5F10

C3H7NO2 + (CH3CO2)2 = CH3[C3H7NO2]CO2 =>
2 C3H7NO2 + (CH3CO2)2 = 2 CH3[C3H7NO2]CO2

KOH + SO4 = K(SO4) + OH =>
KOH + SO4 = K(SO4) + OH

Li3AsO4 = Li + AsO4 =>
Li3AsO4 = 3 Li + AsO4

I2 + H2O + S2O3{2-} = I{-} + S2O4{2-} + H{+} =>
I2 + H2O + S2O3{2-} = 2 I{-} + S2O4{2-} + 2 H{+}

Rb2O + H2 = Rb + H2O =>
Rb2O + H2 = 2 Rb + H2O

Li + HI = LiI + H2 =>
2 Li + 2 HI = 2 LiI + H2

CH3CH2NH2 + CH3Cl = (CH3)2CH2NH2Cl =>
CH3CH2NH2 + CH3Cl = (CH3)2CH2NH2Cl

Al(s) + Zn2(SO4)2(aq) = Zn(s) + Al2(SO4)3(aq) =>
4 Al(s) + 3 Zn2(SO4)2(aq) = 6 Zn(s) + 2 Al2(SO4)3(aq)

Rb2O + H2 = Rb + H2O =>
Rb2O + H2 = 2 Rb + H2O

H3PO4 + Zn(OH)2 = Zn3(PO4)2 + H(OH) =>
2 H3PO4 + 3 Zn(OH)2 = Zn3(PO4)2 + 6 H(OH)

Mn + NaOH = NaMnO + H2 =>
2 Mn + 2 NaOH = 2 NaMnO + H2

HNO3 + NaOH = H3O + Na + NO3 =>
2 HNO3 + NaOH = H3O + Na + 2 NO3

ZnSO4*7H2O + BaI2 = ZnI2 + H2O + BaSO4 =>
ZnSO4*7H2O + BaI2 = ZnI2 + 7 H2O + BaSO4

FeSO4 + HBrO + H2SO4 = Fe2(SO4)3 + HBr + H2O =>
2 FeSO4 + HBrO + H2SO4 = Fe2(SO4)3 + HBr + H2O

Au + NO3 + HCl = AuCl4 + NO + H2O =>
Au + NO3 + 4 HCl = AuCl4 + NO + 2 H2O

NaCl(s)AgNO3(aq) = AgCl(s) + NaNO3(aq) =>
NaCl(s)AgNO3(aq) = AgCl(s) + NaNO3(aq)

MgSO4 + Cu = CuSO4 + Mg =>
MgSO4 + Cu = CuSO4 + Mg

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Breng de vergelijking van een chemische reactie in evenwicht
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