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Chemische vergelijkingen in evenwicht op01/13/25

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Breng de vergelijking van een chemische reactie in evenwicht
H2 + Br1 = HBr =>
H2 + 2 Br1 = 2 HBr

RbSO3 = RbSO4 + RbS =>
4 RbSO3 = 3 RbSO4 + RbS

CH3CH2COOCH2CH2CH2CH2CH3 + H2O = CH3CH2COOH + CH3CH2CH2CH2CH2OH =>
CH3CH2COOCH2CH2CH2CH2CH3 + H2O = CH3CH2COOH + CH3CH2CH2CH2CH2OH

LiOH*H2O + La(OH)3 + ZrO2 + WO3 = Li64La30Zr17W3O120 + H2O =>
64 LiOH*H2O + 30 La(OH)3 + 17 ZrO2 + 3 WO3 = Li64La30Zr17W3O120 + 141 H2O

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

H2SO4 + Ag = Ag2(SO4)3 + H2 =>
3 H2SO4 + 2 Ag = Ag2(SO4)3 + 3 H2

Fe(SO4)3 + Zn = ZnSO4 + FeSO4 =>
Fe(SO4)3 + 2 Zn = 2 ZnSO4 + FeSO4

C6H4(OH)2 + H202 = C6H402 + H2O =>
101 C6H4(OH)2 + 200 H202 = 101 C6H402 + 202 H2O

Na2CaO2 + HCl = NaCl + CaO + H2O =>
Na2CaO2 + 2 HCl = 2 NaCl + CaO + H2O

CaSO3 + K = KSO3 + Ca =>
CaSO3 + K = KSO3 + Ca

Na4Cl6 = Na + Cl =>
Na4Cl6 = 4 Na + 6 Cl

SrCl2 + Al = Al3Cl + Sr =>
SrCl2 + 6 Al = 2 Al3Cl + Sr

KBr + KBrO33 + H2SO4 = Br2 + K2SO4 + H2O =>
65 KBr + KBrO33 + 33 H2SO4 = 33 Br2 + 33 K2SO4 + 33 H2O

CH3CH2O + [Ag(NH3)2]OH = CH3CH2COOH + H2O + Ag + NH3 =>
3 CH3CH2O + 5[Ag(NH3)2]OH = 2 CH3CH2COOH + 4 H2O + 5 Ag + 10 NH3

Mg + Ag2{+} = Mg2{+} + Ag =>
2 Mg + Ag2{+} = Mg2{+} + 2 Ag

AsO4{-3} + Zn + H{+} = Zn{+2} + H2O + AsH3 =>
AsO4{-3} + 4 Zn + 11 H{+} = 4 Zn{+2} + 4 H2O + AsH3

NaNo3 + PbO = Na2O + Pb(No3)2 =>
2 NaNo3 + PbO = Na2O + Pb(No3)2

LiOH + HNO3 = LiNO3 + HOH =>
LiOH + HNO3 = LiNO3 + HOH

Al + NaNO3 + NaOH + H2O = NH3 + NaAlO2 =>
8 Al + 3 NaNO3 + 5 NaOH + 2 H2O = 3 NH3 + 8 NaAlO2

HgI2 + I{-} = [HgI4]{2-} =>
HgI2 + 2 I{-} = [HgI4]{2-}

Fe + CO2 = FeO + Fe(CO)15 =>
16 Fe + 15 CO2 = 15 FeO + Fe(CO)15

C2H5NH2 + HCl = CH3CH2NH3 + Cl =>
C2H5NH2 + HCl = CH3CH2NH3 + Cl

C20H42NS + O2 = CO2 + H2O + NO2 + SO2 =>
2 C20H42NS + 65 O2 = 40 CO2 + 42 H2O + 2 NO2 + 2 SO2

V(OH)4ClFeCl2 + HCl = VOCl2 + FeCl3 + H2O =>
V(OH)4ClFeCl2 + 2 HCl = VOCl2 + FeCl3 + 3 H2O

C2H5OH + KMnO4 + NaOH = CH3COOH + H2O + K2MnO4 + Na2MnO4 =>
C2H5OH + 4 KMnO4 + 4 NaOH = CH3COOH + 3 H2O + 2 K2MnO4 + 2 Na2MnO4

Sn2O2 = Sn + O =>
Sn2O2 = 2 Sn + 2 O

C6H3C2H5 + H2O = CO2 + H2 =>
C6H3C2H5 + 16 H2O = 8 CO2 + 20 H2

NaOH + Pb(OAc)2 = Na(OAc)2 + PbOH =>
NaOH + Pb(OAc)2 = Na(OAc)2 + PbOH

C2H5OH + K2Cr2O7 + HCl = CH3COOH + CrCl3 + KCl + H2O =>
3 C2H5OH + 2 K2Cr2O7 + 16 HCl = 3 CH3COOH + 4 CrCl3 + 4 KCl + 11 H2O

Ca = Ca(oh)2 =>
2 Ca = Ca(oh)2

K4MnO4 + H2O = H2 + KMnO4 + KOH =>
2 K4MnO4 + 6 H2O = 3 H2 + 2 KMnO4 + 6 KOH

C11H14O4 = C + H2 + O2 =>
C11H14O4 = 11 C + 7 H2 + 2 O2

Si + HCl = SiCl3 + H2 =>
2 Si + 6 HCl = 2 SiCl3 + 3 H2

Na + Ca + B + Ge + O7 = Na2OCaOB2O3GeO2 =>
2 Na + Ca + 2 B + Ge + O7 = Na2OCaOB2O3GeO2

Al + H2O = Al2O3 + H2 =>
2 Al + 3 H2O = Al2O3 + 3 H2

AgC2H3O2 + Ba(NO3)2 = AgNO3 + Ba(C2H3O2)2 =>
2 AgC2H3O2 + Ba(NO3)2 = 2 AgNO3 + Ba(C2H3O2)2

Bi{+3} + Fe{3+} + H2O = BiO3{-} + Fe{2+} + H{+} =>
Bi{+3} + 2 Fe{3+} + 3 H2O = BiO3{-} + 2 Fe{2+} + 6 H{+}

POCl3 + NaNO2 = NOCl + Na3PO4 =>
POCl3 + 3 NaNO2 = 3 NOCl + Na3PO4

C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O

Zn(OH)2 + H2C2O4 = ZnC2O4 + H2O =>
Zn(OH)2 + H2C2O4 = ZnC2O4 + 2 H2O

C6H6 + O2 = CO3 + H6 =>
C6H6 + 9 O2 = 6 CO3 + H6

Zn{2+} + K{+} + Fe(CN)6{3-} = KZn[Fe(CN)6] =>
Zn{2+} + K{+} + Fe(CN)6{3-} = KZn[Fe(CN)6]

As2I6 = As2 + I6 =>
As2I6 = As2 + I6

CuSO4 + NaHSO3 = Na2SO4 + Cu2SO3 + SO2 + H2O =>
2 CuSO4 + 6 NaHSO3 = 3 Na2SO4 + Cu2SO3 + 4 SO2 + 3 H2O

(NO3)3 = N2 + O2 =>
2(NO3)3 = 3 N2 + 9 O2

K2CrO4 + HCl = Cl2 + CrCl3 + KCl + H2O =>
2 K2CrO4 + 16 HCl = 3 Cl2 + 2 CrCl3 + 4 KCl + 8 H2O

Ac + O2 = Ac4O6 =>
4 Ac + 3 O2 = Ac4O6

NaCl(aq) + MgSO4(aq) = NaSO4 + MgCl =>
NaCl(aq) + MgSO4(aq) = NaSO4 + MgCl

C5H9ClO + C2H5OH = C7H14O2 + HCl =>
C5H9ClO + C2H5OH = C7H14O2 + HCl

Na2Sr2O7 + C = Sr2O3 + Na2CO3 + CO2 =>
2 Na2Sr2O7 + 3 C = 2 Sr2O3 + 2 Na2CO3 + CO2

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Breng de vergelijking van een chemische reactie in evenwicht
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