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Chemische vergelijkingen in evenwicht op01/18/24

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Breng de vergelijking van een chemische reactie in evenwicht
C2H5OH + ZnCl2 = C2H5Cl + Zn(HO)2 =>
2 C2H5OH + ZnCl2 = 2 C2H5Cl + Zn(HO)2

HCl + K2O = K2Cl2 + H2O =>
2 HCl + K2O = K2Cl2 + H2O

ZnCl2 + K3Fe(CN)6 = Zn3[Fe(CN)6]2 + KCl =>
3 ZnCl2 + 2 K3Fe(CN)6 = Zn3[Fe(CN)6]2 + 6 KCl

KI + MnO2 = I2 + MnO + K2O =>
2 KI + MnO2 = I2 + MnO + K2O

Al + HNO3 = Al(NO3)2 + H3 =>
3 Al + 6 HNO3 = 3 Al(NO3)2 + 2 H3

V(NO3)3 + Mg = V + Mg(NO3)2 =>
2 V(NO3)3 + 3 Mg = 2 V + 3 Mg(NO3)2

Cu(NO3)2 + NaOH = Na(NO3) + Cu(OH)2 =>
Cu(NO3)2 + 2 NaOH = 2 Na(NO3) + Cu(OH)2

LiO + H2O = LiOH2O =>
LiO + H2O = LiOH2O

Ca(OH)2 + CH3COOH = Ca(CH2COO) + H2O =>
Ca(OH)2 + CH3COOH = Ca(CH2COO) + 2 H2O

Co(OH)2 + CO2 = CoCO3 + H2O =>
Co(OH)2 + CO2 = CoCO3 + H2O

Fe3(PO4)2 + V(ClO4)4 = Fe(ClO4)2 + V3(PO4)4 =>
2 Fe3(PO4)2 + 3 V(ClO4)4 = 6 Fe(ClO4)2 + V3(PO4)4

NiSO4 + Ca(NO3)2 = CaSO4 + Ni(NO3)2 =>
NiSO4 + Ca(NO3)2 = CaSO4 + Ni(NO3)2

AsO4{3-} + H{+} + Sn{2+} = As + Sn{4+} + H2O =>
2 AsO4{3-} + 16 H{+} + 5 Sn{2+} = 2 As + 5 Sn{4+} + 8 H2O

Fe2(CO3)3 + HC2H3O2 = Fe(C3H2O2)3 + H2O + CO2 =>
4 Fe2(CO3)3 + 33 HC2H3O2 = 8 Fe(C3H2O2)3 + 42 H2O + 6 CO2

P + AgNO3 = PNO3 + Ag =>
P + AgNO3 = PNO3 + Ag

NH4H2PO4 + NaOH = Na5P3O10 + H2O + NH3 =>
3 NH4H2PO4 + 5 NaOH = Na5P3O10 + 7 H2O + 3 NH3

Cr + SnCl = CrCl + Sn =>
Cr + SnCl = CrCl + Sn

KI + Cl2 = I + ClK =>
2 KI + Cl2 = 2 I + 2 ClK

Mo(OH)5 + HNO3 = NO + MoO3 + H2O =>
3 Mo(OH)5 + HNO3 = NO + 3 MoO3 + 8 H2O

NaOH + H3PO4 = Na2HPO4 + H2O =>
2 NaOH + H3PO4 = Na2HPO4 + 2 H2O

Cl2(PO)3 + H202 = Cl4H5 + (PO)302 =>
61004 Cl2(PO)3 + 755 H202 = 30502 Cl4H5 + 606(PO)302

AgClNaOH = AgOHNaCl =>
AgClNaOH = AgOHNaCl

Fe2O3(s) = Fe(s) + O2(g) =>
2 Fe2O3(s) = 4 Fe(s) + 3 O2(g)

Fe(HSO4)3 + Ca(OH)2 = Fe(OH)3 + Ca(HSO4)2 =>
2 Fe(HSO4)3 + 3 Ca(OH)2 = 2 Fe(OH)3 + 3 Ca(HSO4)2

Ba(NO3)2 + Fe2(SO4)3 = BaSO4 + Fe(NO3)3 =>
3 Ba(NO3)2 + Fe2(SO4)3 = 3 BaSO4 + 2 Fe(NO3)3

C5H10O3 + O2 = CO2 + H2O =>
C5H10O3 + 6 O2 = 5 CO2 + 5 H2O

NaOH + H3PO4 = Na2HPO4 + H2O =>
2 NaOH + H3PO4 = Na2HPO4 + 2 H2O

KL + Pb(NO3)2 = PbL2 + KNO3 =>
2 KL + Pb(NO3)2 = PbL2 + 2 KNO3

CH3COOCH3 + H2O = CH3COOHCH3OH =>
CH3COOCH3 + H2O = CH3COOHCH3OH

Zn + CuNO3 = Zn(NO3)2 + Cu =>
Zn + 2 CuNO3 = Zn(NO3)2 + 2 Cu

(CH3)3N + O2 = CO2 + N2 + H2O =>
4(CH3)3N + 21 O2 = 12 CO2 + 2 N2 + 18 H2O

C6H5COOCH3 + H2O = CH3OH + C6H5COOH =>
C6H5COOCH3 + H2O = CH3OH + C6H5COOH

KI + H2SO4 = K2SO4 + H2S + I2 + H2O =>
8 KI + 5 H2SO4 = 4 K2SO4 + H2S + 4 I2 + 4 H2O

K3[Fe(SCN)6] + KF = K3FeF6 + KSCN =>
K3[Fe(SCN)6] + 6 KF = K3FeF6 + 6 KSCN

C4H9COOH + NaOH = CH3CH2CH2COO + Na + H2O =>
4 C4H9COOH + 9 NaOH = 5 CH3CH2CH2COO + 9 Na + 7 H2O

C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O

Be(OH)2 + HCl = BeCl2 + H2O =>
Be(OH)2 + 2 HCl = BeCl2 + 2 H2O

Fe3 + Cl5 = FeCl8 =>
5 Fe3 + 24 Cl5 = 15 FeCl8

K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2

Ca + NH3 = Ca(NH3)2 =>
Ca + 2 NH3 = Ca(NH3)2

C5O2H8 + O2 = CO2 + H2O =>
C5O2H8 + 6 O2 = 5 CO2 + 4 H2O

C6H8O7 + NaOH = Na3C6H5O7 + H2O =>
C6H8O7 + 3 NaOH = Na3C6H5O7 + 3 H2O

Mg(HCO3)2 = (MgOH)2CO3 + CO2 + H2O =>
2 Mg(HCO3)2 = (MgOH)2CO3 + 3 CO2 + H2O

C6H10 + H2O2 = C6O3H10 + H2O =>
C6H10 + 3 H2O2 = C6O3H10 + 3 H2O

Na2CrO4 + NaI + H2O = I2 + NaOH + NaCrO2 =>
2 Na2CrO4 + 6 NaI + 4 H2O = 3 I2 + 8 NaOH + 2 NaCrO2

Kr3 + Ar = Ar2Kr3 =>
Kr3 + 2 Ar = Ar2Kr3

Na2CO3 + H2O = Na2CO3H + OH =>
Na2CO3 + H2O = Na2CO3H + OH

MgCO3 + H2O2 = MgO2 + CO2 + H2O =>
MgCO3 + H2O2 = MgO2 + CO2 + H2O

FeCl3 + KCSN = FeCl3KCSN =>
FeCl3 + KCSN = FeCl3KCSN

Al(s) + Cl2 = (g)AlCl(s) =>
2 Al(s) + Cl2 = 2(g)AlCl(s)

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Breng de vergelijking van een chemische reactie in evenwicht
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