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Chemische vergelijkingen in evenwicht op12/15/24

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Breng de vergelijking van een chemische reactie in evenwicht
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

C16H34 + H2O = CH4 + CO2 =>
4 C16H34 + 30 H2O = 49 CH4 + 15 CO2

CoI2 + AgC2H3O2 = Co(C2H3O2)2 + AgI =>
CoI2 + 2 AgC2H3O2 = Co(C2H3O2)2 + 2 AgI

H2O(l) + KSCN(aq) = HSCN(s) + K2O(l) =>
H2O(l) + 2 KSCN(aq) = 2 HSCN(s) + K2O(l)

CH3COOH + Cu(OH)2 = Cu2O + CO2 + H2O =>
CH3COOH + 8 Cu(OH)2 = 4 Cu2O + 2 CO2 + 10 H2O

Cu(OH)2 + CH3COOH = Cu(CH3COO)2*H2O + H2O =>
Cu(OH)2 + 2 CH3COOH = Cu(CH3COO)2*H2O + H2O

Ba(NO3)2 + KBr = BaBr2 + KNO3 =>
Ba(NO3)2 + 2 KBr = BaBr2 + 2 KNO3

KMnO4 + (NH4)2SO3 = (NH4)2SO4 + K2SO4 + MnO2 + NH3 + H2O =>
2 KMnO4 + 3(NH4)2SO3 = 2(NH4)2SO4 + K2SO4 + 2 MnO2 + 2 NH3 + H2O

FeO + CaO = Fe + CaO2 =>
FeO + CaO = Fe + CaO2

Cu(OH)2 + CH3COOH = Cu(CH3COO)2 + H2O =>
Cu(OH)2 + 2 CH3COOH = Cu(CH3COO)2 + 2 H2O

NaI + Na2MnO4 + H2SO4 = I2 + MnSO4 + H2O + Na2SO4 =>
4 NaI + Na2MnO4 + 4 H2SO4 = 2 I2 + MnSO4 + 4 H2O + 3 Na2SO4

NH3 + SO2 = NO + S + H2O =>
4 NH3 + 5 SO2 = 4 NO + 5 S + 6 H2O

FeO + CaO = FeCaO2 =>
FeO + CaO = FeCaO2

H{+} + C2O4{-2} + MnO4{-} = Mn{2+} + CO2 + H2O =>
16 H{+} + 5 C2O4{-2} + 2 MnO4{-} = 2 Mn{2+} + 10 CO2 + 8 H2O

KHSH2SO4 = KHSO4H2S =>
KHSH2SO4 = KHSO4H2S

NiCl2 + Na2CO3 = NaCl(aq) + NiCO3 =>
NiCl2 + Na2CO3 = 2 NaCl(aq) + NiCO3

NaI + Na2MnO4 + H2SO4 = I2 + MnSO4 + H2O + Na2SO4 =>
4 NaI + Na2MnO4 + 4 H2SO4 = 2 I2 + MnSO4 + 4 H2O + 3 Na2SO4

CsOH + Cl2 = CsCl + CsClO3 + H2O =>
6 CsOH + 3 Cl2 = 5 CsCl + CsClO3 + 3 H2O

H3CCOOH + NaOH = NaCH3COO + H2O =>
H3CCOOH + NaOH = NaCH3COO + H2O

FeO + CaO = Fe + CaO2 =>
FeO + CaO = Fe + CaO2

CH3CHCH2 + KMnO4 + KOH = K2MnO4 + CH3CH(OH)CH2(OH) =>
CH3CHCH2 + 2 KMnO4 + 2 KOH = 2 K2MnO4 + CH3CH(OH)CH2(OH)

H2SO3 + NaOH = NaHSO3 + H2O =>
H2SO3 + NaOH = NaHSO3 + H2O

Mg(s) + HCl(ag) = MgCl2 + H2 =>
Mg(s) + 2 HCl(ag) = MgCl2 + H2

Ca(NO3)2 + NH4OH = Ca(OH)2 + NH4(NO3) =>
Ca(NO3)2 + 2 NH4OH = Ca(OH)2 + 2 NH4(NO3)

NaAgNO3 = NaNO3Ag =>
NaAgNO3 = NaNO3Ag

FeO + CaO = FeCaO2 =>
FeO + CaO = FeCaO2

H3CCOOH + NaOH = CH3COONa + H2O =>
H3CCOOH + NaOH = CH3COONa + H2O

Na2CO3 + Ba(OH)2 = BaCO3 + NaOH =>
Na2CO3 + Ba(OH)2 = BaCO3 + 2 NaOH

Mg(s) + HCl(ag) = MgCl(ag) + H2(g) =>
2 Mg(s) + 2 HCl(ag) = 2 MgCl(ag) + H2(g)

NaI + Na2MnO4 + H2SO4 = I2 + MnSO4 + H2O + Na2SO4 =>
4 NaI + Na2MnO4 + 4 H2SO4 = 2 I2 + MnSO4 + 4 H2O + 3 Na2SO4

CH3CHCH2 + KMnO4 + KOH = CH3COOK + K2MnO4 + H2O =>
2 CH3CHCH2 + 12 KMnO4 + 15 KOH = 3 CH3COOK + 12 K2MnO4 + 9 H2O

Ba(OH)2(H2O)8 + NH4NO3 = Ba(NO3)2 + NH3(aq) + H2O =>
Ba(OH)2(H2O)8 + 2 NH4NO3 = Ba(NO3)2 + 2 NH3(aq) + 10 H2O

Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu

NaClO + HBr = Br2 + NaCl + H2O =>
NaClO + 2 HBr = Br2 + NaCl + H2O

H3CCOOH + NaOH = H3CCOONa + H2O =>
H3CCOOH + NaOH = H3CCOONa + H2O

CH3CHCH2 + KMnO4 + KOH = K2MnO4 + CH3CH(OH)CH2(OH) =>
CH3CHCH2 + 2 KMnO4 + 2 KOH = 2 K2MnO4 + CH3CH(OH)CH2(OH)

Mg(s) + HCl(ag) = MgCl2(ag) + H2(g) =>
Mg(s) + 2 HCl(ag) = MgCl2(ag) + H2(g)

Sc + F2 = ScF =>
2 Sc + F2 = 2 ScF

HgS(s) + O2(g) = Hg(g) + SO2(g) =>
HgS(s) + O2(g) = Hg(g) + SO2(g)

UO2(s) + HF(aq) = UF4(s) + H2O(l) =>
UO2(s) + 4 HF(aq) = UF4(s) + 2 H2O(l)

NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2

CH3CHCH2 + KMnO4 + KOH = CH3COOK + K2MnO4 + H2O =>
2 CH3CHCH2 + 12 KMnO4 + 15 KOH = 3 CH3COOK + 12 K2MnO4 + 9 H2O

Sc + F2 = ScF3 =>
2 Sc + 3 F2 = 2 ScF3

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

HgS(s) + O2(g) = Hg(l) + SO2(g) =>
HgS(s) + O2(g) = Hg(l) + SO2(g)

Fe(HCO3)2 = Fe(CO3) + H2O + CO2 =>
Fe(HCO3)2 = Fe(CO3) + H2O + CO2

Si(OH)4 + HF = SiF4 + H2O =>
Si(OH)4 + 4 HF = SiF4 + 4 H2O

Sc + F2 = Sc2F3 =>
4 Sc + 3 F2 = 2 Sc2F3

Hg(NO3)2 + FeCl3 = HgCl2 + Fe(NO3)3 =>
3 Hg(NO3)2 + 2 FeCl3 = 3 HgCl2 + 2 Fe(NO3)3

Fe3(s) + O2(g) = Fe3O4(s) =>
Fe3(s) + 2 O2(g) = Fe3O4(s)

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Breng de vergelijking van een chemische reactie in evenwicht
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