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Chemische vergelijkingen in evenwicht op12/27/24

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Breng de vergelijking van een chemische reactie in evenwicht
H2SO4 + SO2Cl2 = ClSO3H =>
H2SO4 + SO2Cl2 = 2 ClSO3H

Mg + (CO3)2 = MgCO3 =>
2 Mg + (CO3)2 = 2 MgCO3

C2H2 + Br = C2H2Br4 =>
C2H2 + 4 Br = C2H2Br4

PO = P + O2 =>
2 PO = 2 P + O2

CH3COOH + Ba(HCO3)2 = Ba(CH3COO)2 + H2O + CO2 =>
2 CH3COOH + Ba(HCO3)2 = Ba(CH3COO)2 + 2 H2O + 2 CO2

C3HCOOH + CH3OH = C3H7COOCH3 + H2O =>
2 C3HCOOH + 17 CH3OH = 5 C3H7COOCH3 + 11 H2O

MnSO4 + KClO3 + H2O = MnO2 + KCl + H2SO4 =>
3 MnSO4 + KClO3 + 3 H2O = 3 MnO2 + KCl + 3 H2SO4

H4C3O2 + OH = H2O + H3C3O2 =>
H4C3O2 + OH = H2O + H3C3O2

KC8H4O4H + NaOH = NaKC8H4O4 + H2O =>
KC8H4O4H + NaOH = NaKC8H4O4 + H2O

Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2

Sr + CO3 = Sr2(CO3)2 =>
2 Sr + 2 CO3 = Sr2(CO3)2

S + MgO = MgS2 + SO2 =>
5 S + 2 MgO = 2 MgS2 + SO2

BaO2 + HCl = H2O2 + BaCl2 =>
BaO2 + 2 HCl = H2O2 + BaCl2

MgCl2 + N2OH = MgN2 + Cl2OH =>
MgCl2 + N2OH = MgN2 + Cl2OH

Pb(NO3)2 + NaI = NaI(NO3)2 + Pb =>
Pb(NO3)2 + NaI = NaI(NO3)2 + Pb

Na + ClO = NaCl + O =>
Na + ClO = NaCl + O

(NH4)2Cl + KOH = NH3 + H2O + K2Cl =>
(NH4)2Cl + 2 KOH = 2 NH3 + 2 H2O + K2Cl

AlCl3 + H2O = [Al(OH)]Cl2 + HCl =>
AlCl3 + H2O = [Al(OH)]Cl2 + HCl

NaNO2 + H2S = S + NO + Na2S + H2O =>
2 NaNO2 + 2 H2S = S + 2 NO + Na2S + 2 H2O

FeC2O4*H2O + H2C2O4 + K2C2O4 + H2O2 = K3(Fe(C2O4)3) + H2O =>
2 FeC2O4*H2O + H2C2O4 + 3 K2C2O4 + H2O2 = 2 K3(Fe(C2O4)3) + 4 H2O

NaO + SIO2 = Na2SIO4 =>
2 NaO + SIO2 = Na2SIO4

SnCl2 + HgCl2 + HCl = H2[SnCl6] + Hg =>
SnCl2 + HgCl2 + 2 HCl = H2[SnCl6] + Hg

KS + CuCl = CuS + KCl =>
KS + CuCl = CuS + KCl

KBr(aq) + Ag(NH3)2(aq) + Cl2 = AgBr(s) + NH3(aq) + KCl(aq) =>
2 KBr(aq) + 2 Ag(NH3)2(aq) + Cl2 = 2 AgBr(s) + 4 NH3(aq) + 2 KCl(aq)

Cr + Si = Cr3Si =>
3 Cr + Si = Cr3Si

Al + N2 = AlN2 =>
Al + N2 = AlN2

LiBr + Co(SO3)2 = Li2(SO3) + CoBr4 =>
4 LiBr + Co(SO3)2 = 2 Li2(SO3) + CoBr4

FeCl3(aq) + K4[Fe(CN)6](aq) = Fe4[Fe(CN)6]3(s) + KCl(aq) =>
4 FeCl3(aq) + 3 K4[Fe(CN)6](aq) = Fe4[Fe(CN)6]3(s) + 12 KCl(aq)

K(s) + O(g) = K2O(s) =>
2 K(s) + O(g) = K2O(s)

BaI2 + AgNO3 = Ba(NO3)2 + AgI =>
BaI2 + 2 AgNO3 = Ba(NO3)2 + 2 AgI

PbCl2 + O2 = PbO + Cl =>
2 PbCl2 + O2 = 2 PbO + 4 Cl

(CH2)2CHOH + O2 = H2O + CO =>
2(CH2)2CHOH + 5 O2 = 6 H2O + 6 CO

MnO4 + H2S = S + MnO + H2O =>
MnO4 + 3 H2S = 3 S + MnO + 3 H2O

Zr + HCl = ZrCl4 + H2 =>
Zr + 4 HCl = ZrCl4 + 2 H2

Cr2S3 + HCl = CrCl3 + H2S =>
Cr2S3 + 6 HCl = 2 CrCl3 + 3 H2S

AgNO3 + NH4OH + KOH = Ag(NH3)2OH + KNO3 + H2O =>
AgNO3 + 2 NH4OH + KOH = Ag(NH3)2OH + KNO3 + 2 H2O

ZnO + CH3COOH = Zn(CH3CO2)2 + H2O =>
ZnO + 2 CH3COOH = Zn(CH3CO2)2 + H2O

Ag + P = Ag3P2 =>
3 Ag + 2 P = Ag3P2

BaSO4 + HNO2 = Ba(NO2)2 + H2SO4 =>
BaSO4 + 2 HNO2 = Ba(NO2)2 + H2SO4

K2S2O5 + H2O = SO2 + KOH =>
K2S2O5 + H2O = 2 SO2 + 2 KOH

Fe3O4 + CO = FeO + CO2 =>
Fe3O4 + CO = 3 FeO + CO2

KOH + ClH = KCl + H2O =>
KOH + ClH = KCl + H2O

C2H4Cl2 + O2 = CO2 + COCl2 + H2O =>
2 C2H4Cl2 + 5 O2 = 2 CO2 + 2 COCl2 + 4 H2O

Li2O + H2 = LiH + O2 =>
2 Li2O + 2 H2 = 4 LiH + O2

H2O2 + SO32{-} = SO42{-} + H =>
5 H2O2 + SO32{-} = SO42{-} + 10 H

Na + CuCl2 = NaCl + Cu =>
2 Na + CuCl2 = 2 NaCl + Cu

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

C4H6 + KMnO4 + H2O = CO2 + MnO2 + KOH =>
3 C4H6 + 22 KMnO4 + 2 H2O = 12 CO2 + 22 MnO2 + 22 KOH

Na2TiO3 + HCl = H2Ti3O7 + NaCl + H2O =>
3 Na2TiO3 + 6 HCl = H2Ti3O7 + 6 NaCl + 2 H2O

Al + KNO3 + KOH = NH3 + H2O + K3AlO3 =>
8 Al + 3 KNO3 + 21 KOH = 3 NH3 + 6 H2O + 8 K3AlO3

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Breng de vergelijking van een chemische reactie in evenwicht
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