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Chemische vergelijkingen in evenwicht op12/20/24

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Breng de vergelijking van een chemische reactie in evenwicht
(Fe(H2O)6)(NO3)2 + NH3 = (Fe(NH3)6)(NO3)2 + H2O =>
(Fe(H2O)6)(NO3)2 + 6 NH3 = (Fe(NH3)6)(NO3)2 + 6 H2O

C4H10S(l) + O2(g) = S(g) + CO2(g) + H2O(g) =>
2 C4H10S(l) + 13 O2(g) = 2 S(g) + 8 CO2(g) + 10 H2O(g)

CU + S + O2 = CUSO4 =>
CU + S + 2 O2 = CUSO4

CrOH3 + H2SO4 = CrSO4 + H2OH3 =>
CrOH3 + H2SO4 = CrSO4 + H2OH3

Al(ClO)3 + NH4OH = Al(OH)3 + NH4ClO =>
Al(ClO)3 + 3 NH4OH = Al(OH)3 + 3 NH4ClO

Zn + HNO3 = H2O + HNO2 + Zn(NO3)2 =>
Zn + 3 HNO3 = H2O + HNO2 + Zn(NO3)2

Ag2(SO4)3 + KOH = Ag(OH)3 + K2SO4 =>
Ag2(SO4)3 + 6 KOH = 2 Ag(OH)3 + 3 K2SO4

H2O + NO2 = N + HNO3 =>
2 H2O + 5 NO2 = N + 4 HNO3

NiOH{+2} = NiO + H{+2}O =>
NiOH{+2} = NiO + H{+2}O

CCaO3 + HCl = CaCl2 + H2O + CO2 =>
CCaO3 + 2 HCl = CaCl2 + H2O + CO2

H2S + MnCl2 = HCl + Mn2S2 =>
2 H2S + 2 MnCl2 = 4 HCl + Mn2S2

Zn + HgCl2 = Hg + ZnCl2 =>
Zn + HgCl2 = Hg + ZnCl2

NaOH + H2SO4 = H2 + O2 + Na2SO4 =>
2 NaOH + H2SO4 = 2 H2 + O2 + Na2SO4

P + C = PC3 =>
P + 3 C = PC3

S(S) + NaOH(aq) = Na2S(aq) + Na2S2O3(aq) + H2O(aq) =>
2 S(S) + 6 NaOH(aq) = 2 Na2S(aq) + Na2S2O3(aq) + 3 H2O(aq)

AlK(SO4)2*12H2O + Ba(NO3)2 = AlK(NO3)2 + Ba(SO4)2*12H2O =>
AlK(SO4)2*12H2O + Ba(NO3)2 = AlK(NO3)2 + Ba(SO4)2*12H2O

Cl3 + NH4OH = NH4Cl + H2O + N2 =>
2 Cl3 + 8 NH4OH = 6 NH4Cl + 8 H2O + N2

KMnO4 + (NH4)2SO4FeSO4*6H2O + H2SO4 = MnSO4 + Fe2(SO4)3 + K2SO4 + (NH4)2SO4 + H2O =>
2 KMnO4 + 10(NH4)2SO4FeSO4*6H2O + 8 H2SO4 = 2 MnSO4 + 5 Fe2(SO4)3 + K2SO4 + 10(NH4)2SO4 + 68 H2O

Ba(MnO4)2 + FeC2O4 + H2SO4 = BaSO4 + MnSO4 + Fe2(SO4)3 + H2O + CO2 =>
3 Ba(MnO4)2 + 10 FeC2O4 + 24 H2SO4 = 3 BaSO4 + 6 MnSO4 + 5 Fe2(SO4)3 + 24 H2O + 20 CO2

NiCl2(H2O)6 + NH4OH = Ni(NH3)6Cl2 + H2O =>
NiCl2(H2O)6 + 6 NH4OH = Ni(NH3)6Cl2 + 12 H2O

CuSO4 + BaCl = BaSO4 + CuCl =>
CuSO4 + BaCl = BaSO4 + CuCl

Fe3(PO4)2 + K = K3PO4 + Fe =>
Fe3(PO4)2 + 6 K = 2 K3PO4 + 3 Fe

HC2H3O2 + Fe(OH)2 = CO2 + H2O + Fe =>
HC2H3O2 + 4 Fe(OH)2 = 2 CO2 + 6 H2O + 4 Fe

NiCl2(H2O)6 + NH4OH = Ni(NH3)6Cl2 + H2O =>
NiCl2(H2O)6 + 6 NH4OH = Ni(NH3)6Cl2 + 12 H2O

KNO3 + Zn + KOH + H2O = NH3 + K[Zn(OH)4] =>
3 KNO3 + 8 Zn + 5 KOH + 18 H2O = 3 NH3 + 8 K[Zn(OH)4]

CuCl2H20Al3 = Al3Cl2CuH20 =>
CuCl2H20Al3 = Al3Cl2CuH20

C2H3NaO2 + HCl = HC2H3O2 + NaCl =>
C2H3NaO2 + HCl = HC2H3O2 + NaCl

MgNO3(aq) + KSO4(aq) = MgSO4(aq) + KNO3(aq) =>
MgNO3(aq) + KSO4(aq) = MgSO4(aq) + KNO3(aq)

LiCl + KNO3 = KCl + LiNO3 =>
LiCl + KNO3 = KCl + LiNO3

P2O3O2 = P2O5 =>
P2O3O2 = P2O5

NaOH + C6H5OH = NaC6H5O + H2O =>
NaOH + C6H5OH = NaC6H5O + H2O

CrO4{2-} + S2O3{2-} + H2O = Cr{3+} + SO4{2-} + OH{-} =>
8 CrO4{2-} + 3 S2O3{2-} + 17 H2O = 8 Cr{3+} + 6 SO4{2-} + 34 OH{-}

Al2O3 + H2SO4 + H2O = Al2(SO4)3*7H2O =>
Al2O3 + 3 H2SO4 + 4 H2O = Al2(SO4)3*7H2O

NH4Cl(aq) + Ba(OH)2(aq) = NH3 + BaCl2 + H2O =>
2 NH4Cl(aq) + Ba(OH)2(aq) = 2 NH3 + BaCl2 + 2 H2O

Al(OH)2NO3 = Al(OH)2NO2 + O2 =>
2 Al(OH)2NO3 = 2 Al(OH)2NO2 + O2

C2H5BrNH3 = C2H5NH2HBr =>
C2H5BrNH3 = C2H5NH2HBr

H[SbCl6] + NaOH = SbO(OH)3 + NaCl + HCl =>
H[SbCl6] + 4 NaOH = SbO(OH)3 + 4 NaCl + 2 HCl

NaI2Cl = NaClI2 =>
NaI2Cl = NaClI2

Se + Ne + Mg = SeNeMg =>
Se + Ne + Mg = SeNeMg

Ts + Cl = Ts2Cl3 =>
2 Ts + 3 Cl = Ts2Cl3

CH3CH(OH)CH3 + CuO = CH3COCH3 + Cu + H2O =>
CH3CH(OH)CH3 + CuO = CH3COCH3 + Cu + H2O

NaCl + AgBr = NaBr + AgCl =>
NaCl + AgBr = NaBr + AgCl

Cu(OH)2 + CO2 = (CuOH)2CO3 + H2O =>
2 Cu(OH)2 + CO2 = (CuOH)2CO3 + H2O

K2SO3 + Cr2(SO4)3 + H2O = K2SO4 + Cr(OH)3 + H2SO3 =>
3 K2SO3 + Cr2(SO4)3 + 6 H2O = 3 K2SO4 + 2 Cr(OH)3 + 3 H2SO3

Ag[Fe(CN)6] = Ag + Fe[(CN)6] =>
Ag[Fe(CN)6] = Ag + Fe[(CN)6]

BeO = Be + O2 =>
2 BeO = 2 Be + O2

As2S3 + H2O2 + (NH4)2CO3 = (NH4)AsO4 + (NH4)SO4 + H2O + CO2 =>
2 As2S3 + 35 H2O2 + 5(NH4)2CO3 = 4(NH4)AsO4 + 6(NH4)SO4 + 35 H2O + 5 CO2

C5H12Br2 = C5H11BrHBr =>
C5H12Br2 = C5H11BrHBr

HCOOH + Ba(OH)2 = (HCOO)2Ba + H2O =>
2 HCOOH + Ba(OH)2 = (HCOO)2Ba + 2 H2O

H2S + NaOH = Na2S + H2O =>
H2S + 2 NaOH = Na2S + 2 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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