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Chemische vergelijkingen in evenwicht op12/17/24

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Breng de vergelijking van een chemische reactie in evenwicht
BaOH2 + ClO2 = BaClO2 + H2O =>
BaOH2 + ClO2 = BaClO2 + H2O

Cu + HNO3 = Cu(HNO3)2 =>
Cu + 2 HNO3 = Cu(HNO3)2

Br2 + H2O = OH + HBr =>
Br2 + 2 H2O = 2 OH + 2 HBr

C2H5Br + KOH = C2H4 + KBr + HOH =>
C2H5Br + KOH = C2H4 + KBr + HOH

IPO4 + H2O = I2 + HIO3 + H3PO4 =>
5 IPO4 + 9 H2O = I2 + 3 HIO3 + 5 H3PO4

La = La(oh)3 =>
3 La = La(oh)3

Cl2 + Al(NO3)3 = AlCl3 + NO3 =>
3 Cl2 + 2 Al(NO3)3 = 2 AlCl3 + 6 NO3

NaNO3 + Li2S = LiNO3 + Na2S =>
2 NaNO3 + Li2S = 2 LiNO3 + Na2S

NaOH + H2O = NaO2H3 =>
NaOH + H2O = NaO2H3

PF3 + SO2 = F2S2 + P + O2 =>
2 PF3 + 6 SO2 = 3 F2S2 + 2 P + 6 O2

KOHBa(OH)2 = K(OH)2BaOH =>
KOHBa(OH)2 = K(OH)2BaOH

C3H6 + HCl = C3H6Cl2 + H2 =>
C3H6 + 2 HCl = C3H6Cl2 + H2

P2O5 + H2O = PH3 + O6 =>
3 P2O5 + 9 H2O = 6 PH3 + 4 O6

H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O

Li2O + FeCl3 = LiCl + Fe2O3 =>
3 Li2O + 2 FeCl3 = 6 LiCl + Fe2O3

NH3 + Cl2 = NH4Cl + NCl3 =>
4 NH3 + 3 Cl2 = 3 NH4Cl + NCl3

CH3COOHCa(OH)2 = CH3(OH)2CaCOOH =>
CH3COOHCa(OH)2 = CH3(OH)2CaCOOH

KMnO4 + AlCl3 + H2SO4 = Al2(SO4)3 + KCl + MnSO4 + H2O + Cl2 =>
2 KMnO4 + 4 AlCl3 + 8 H2SO4 = 2 Al2(SO4)3 + 2 KCl + 2 MnSO4 + 8 H2O + 5 Cl2

NH3 + O3 = NO + H2O =>
6 NH3 + 5 O3 = 6 NO + 9 H2O

H2S + ZnCI = ZnS + H2CI =>
H2S + ZnCI = ZnS + H2CI

KNO3 + KI + H2SO4 = HIO3 + NO + K2SO4 + H2O =>
4 KNO3 + 2 KI + 3 H2SO4 = 2 HIO3 + 4 NO + 3 K2SO4 + 2 H2O

KMnO4 + H2O + KI = KIO3 + KOH + MnO2 =>
2 KMnO4 + H2O + KI = KIO3 + 2 KOH + 2 MnO2

V + O = VO =>
V + O = VO

Al3 + NaOH + H2O = NaAlO2 + H2 =>
2 Al3 + 6 NaOH + 6 H2O = 6 NaAlO2 + 9 H2

I + KF = IF + K =>
I + KF = IF + K

KBr + MnO2 + HNO3 = Br2 + Mn(NO3)2 + KNO3 + H2O =>
2 KBr + MnO2 + 4 HNO3 = Br2 + Mn(NO3)2 + 2 KNO3 + 2 H2O

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

SrHNO3 = SrNO3H =>
SrHNO3 = SrNO3H

(CH2)6N4 + O2 = CO2 + H2O + HCN =>
(CH2)6N4 + 4 O2 = 2 CO2 + 4 H2O + 4 HCN

KY + Cl2 = Y2 + KCl =>
2 KY + Cl2 = Y2 + 2 KCl

Na(s) + F2(g) = NaF(s) =>
2 Na(s) + F2(g) = 2 NaF(s)

HgO = Hg + O2 =>
2 HgO = 2 Hg + O2

CH3OH*C2H5OH + O2 = CO2 + H2O =>
2 CH3OH*C2H5OH + 9 O2 = 6 CO2 + 10 H2O

CH3OH + O2 = CO + H2O =>
CH3OH + O2 = CO + 2 H2O

Cr2O3 + HCl = Cr2Cl + H2O + Cl2 =>
2 Cr2O3 + 12 HCl = 2 Cr2Cl + 6 H2O + 5 Cl2

CH3CONH2 + H2O + HCl = CH3COOH + NH4Cl =>
CH3CONH2 + H2O + HCl = CH3COOH + NH4Cl

(NH4)2HPO4 + LiOH = Li3PO4 + H2O + NH3 =>
(NH4)2HPO4 + 3 LiOH = Li3PO4 + 3 H2O + 2 NH3

NH3 + KClO = N2H4 + H2O + KCl =>
2 NH3 + KClO = N2H4 + H2O + KCl

HgO = Hg + O2 =>
2 HgO = 2 Hg + O2

Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2

HMnO4 + H2O2 = Mn(OH)2 + O2 =>
2 HMnO4 + H2O2 = 2 Mn(OH)2 + 3 O2

Fe2 + O3 + HNO3 = Fe(NO3) + H2O =>
3 Fe2 + O3 + 6 HNO3 = 6 Fe(NO3) + 3 H2O

CH3CH(OH)CH3 + Na2Cr2O7 + H2SO4 = CH3CHOCH3 + Cr2(SO4)3 + Na2SO4 + H2O =>
6 CH3CH(OH)CH3 + Na2Cr2O7 + 4 H2SO4 = 6 CH3CHOCH3 + Cr2(SO4)3 + Na2SO4 + 7 H2O

Al(s) + O2(g) = Al2O3(s) =>
4 Al(s) + 3 O2(g) = 2 Al2O3(s)

COOH + HCl = COCl + H2O =>
COOH + HCl = COCl + H2O

SO2 + Fe(OH)2 = (FeOH)2SO3 + H2O =>
SO2 + 2 Fe(OH)2 = (FeOH)2SO3 + H2O

Fe2 + O3 + HNO3 = Fe(NO3) + H2O =>
3 Fe2 + O3 + 6 HNO3 = 6 Fe(NO3) + 3 H2O

PbSHCl = PbHSCl =>
PbSHCl = PbHSCl

COOH + HCl = COCl + H2O =>
COOH + HCl = COCl + H2O

Ca + YF3 = Y + CaF2 =>
3 Ca + 2 YF3 = 2 Y + 3 CaF2

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Breng de vergelijking van een chemische reactie in evenwicht
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