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Chemische vergelijkingen in evenwicht op01/14/25

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Breng de vergelijking van een chemische reactie in evenwicht
ZnCl2 + AgNo3 = Zn(No3)2 + AgCl =>
ZnCl2 + 2 AgNo3 = Zn(No3)2 + 2 AgCl

HI + FeCl3 = FeCl2 + HCl + I2 =>
2 HI + 2 FeCl3 = 2 FeCl2 + 2 HCl + I2

H2SO4 + Na(OH) + Hg(OH)2 = HgNa2(SO4)2 + H2O =>
2 H2SO4 + 2 Na(OH) + Hg(OH)2 = HgNa2(SO4)2 + 4 H2O

CaCO3(aq) + HNO3(aq) = CaNO3(aq) + HCO3(s) =>
CaCO3(aq) + HNO3(aq) = CaNO3(aq) + HCO3(s)

KBr + KMnO4 + H2SO4 = Br2 + MnSO4 + K2SO4 + H2O =>
10 KBr + 2 KMnO4 + 8 H2SO4 = 5 Br2 + 2 MnSO4 + 6 K2SO4 + 8 H2O

Cu + AgCN = CuCN + Ag =>
Cu + AgCN = CuCN + Ag

CuSO4(aq) + Ca(NO3)2(aq) = Cu(NO3)2(aq) + CaSO4(aq) =>
CuSO4(aq) + Ca(NO3)2(aq) = Cu(NO3)2(aq) + CaSO4(aq)

SO3 + H2SO4 = SO3SO4 + H2 =>
SO3 + H2SO4 = SO3SO4 + H2

Cu + C2H3O2 = CuC2H3O2 =>
Cu + C2H3O2 = CuC2H3O2

Zn + HNO2 = Zn(NO2) + NO + H2O =>
Zn + 2 HNO2 = Zn(NO2) + NO + H2O

K3[Fe(CN)6] + Na3[Co(NO2)6] = Na3[Fe(NO2)6] + K3[Co(CN)6] =>
K3[Fe(CN)6] + Na3[Co(NO2)6] = Na3[Fe(NO2)6] + K3[Co(CN)6]

HBr + Na2CO3 = NaBr + H2O + CO2 =>
2 HBr + Na2CO3 = 2 NaBr + H2O + CO2

Br + CuI = CuBr + I =>
Br + CuI = CuBr + I

Mg + HOOCCOOH = Mg(OOCCOOH)2 + H2 =>
Mg + 2 HOOCCOOH = Mg(OOCCOOH)2 + H2

Fe(OH)2 + H2O = Fe(OH)3 + H2 =>
2 Fe(OH)2 + 2 H2O = 2 Fe(OH)3 + H2

Cl + NaF = NaCl + F =>
Cl + NaF = NaCl + F

Sn + NaOH + H2O = Na2[Sn(OH)6] + H2 =>
Sn + 2 NaOH + 4 H2O = Na2[Sn(OH)6] + 2 H2

Pb(NO3)2 + Zn = Pb + Zn2(NO3)2 =>
Pb(NO3)2 + 2 Zn = Pb + Zn2(NO3)2

Mg(NO3)2 + Na2Cr2O7 = MgCr2O7 + NaNO3 =>
Mg(NO3)2 + Na2Cr2O7 = MgCr2O7 + 2 NaNO3

KBr + HCl = KCl + BrH =>
KBr + HCl = KCl + BrH

S + SO3 = SO2 =>
S + 2 SO3 = 3 SO2

Na2(SO4) + (NH4)I = NaI + (NH4)2(SO4) =>
Na2(SO4) + 2(NH4)I = 2 NaI + (NH4)2(SO4)

H2S + NO3{-} + H{+} = NO + S8 + H2O =>
24 H2S + 16 NO3{-} + 16 H{+} = 16 NO + 3 S8 + 32 H2O

C6H4(CO2H)2 + C2H6O2 = C12H14O6 + H2O =>
C6H4(CO2H)2 + 2 C2H6O2 = C12H14O6 + 2 H2O

Sb + NaCl = SbCl + Na =>
Sb + NaCl = SbCl + Na

Na2S2O5 + KOH = K2SO3 + NaOH + H2O =>
Na2S2O5 + 4 KOH = 2 K2SO3 + 2 NaOH + H2O

(C2H3O2)3 + O2 = CO2 + H2O =>
4(C2H3O2)3 + 21 O2 = 24 CO2 + 18 H2O

Ag(OH) + H2S = H2O + Ag2S =>
2 Ag(OH) + H2S = 2 H2O + Ag2S

CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2

AuF = Au + F =>
AuF = Au + F

CuSO4 + HCl = CuCl + H2 + SO4 =>
2 CuSO4 + 2 HCl = 2 CuCl + H2 + 2 SO4

KC8H5O4 + NaOH = NaC8H4O4 + H2O + K =>
KC8H5O4 + NaOH = NaC8H4O4 + H2O + K

(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3

FeO + Cl2 + KOH = KFeO2 + KCl + H2O =>
2 FeO + Cl2 + 4 KOH = 2 KFeO2 + 2 KCl + 2 H2O

PbCO3OH + HNO3 = H2O + Pb(NO3)2 + HCO3 =>
PbCO3OH + 2 HNO3 = H2O + Pb(NO3)2 + HCO3

CaH2 + H2S = CaS + H2 =>
CaH2 + H2S = CaS + 2 H2

Pb(OH)2 + Hg2S = PbS2 + Hg2OH =>
Pb(OH)2 + 2 Hg2S = PbS2 + 2 Hg2OH

C9H13N + H2O = C9H14N + OH =>
C9H13N + H2O = C9H14N + OH

NaOH + HCl = NaCl + H2 + O =>
NaOH + HCl = NaCl + H2 + O

C4H8 + NH4HCOO = C4H10 + NH2HCOO =>
C4H8 + NH4HCOO = C4H10 + NH2HCOO

AlCl3 + (NH4)2S = AlS + (NH4)2Cl3 =>
AlCl3 + (NH4)2S = AlS + (NH4)2Cl3

Zn(OH)2 + HNO3 = H2O + Zn(NO3)2 =>
Zn(OH)2 + 2 HNO3 = 2 H2O + Zn(NO3)2

Al(HCl) = Al + HCl =>
Al(HCl) = Al + HCl

TiO2(s) + H2(g) = Ti(s) + H2O(g) =>
TiO2(s) + 2 H2(g) = Ti(s) + 2 H2O(g)

C + FeO = FeC + O =>
C + FeO = FeC + O

Cr + H3PO4 = P2O3 + CrPO4 + H2O =>
4 Cr + 10 H3PO4 = 3 P2O3 + 4 CrPO4 + 15 H2O

K2Cr2O7 + Cr2Cl2 + H2SO4 = K2SO4 + Cr2(SO4)3 + CrCl3 + H2O =>
2 K2Cr2O7 + 3 Cr2Cl2 + 14 H2SO4 = 2 K2SO4 + 4 Cr2(SO4)3 + 2 CrCl3 + 14 H2O

C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O

Ba[Zn(OH)4] + H2SO4 = H2O + Zn(OH)2 + BaSO4 =>
Ba[Zn(OH)4] + H2SO4 = 2 H2O + Zn(OH)2 + BaSO4

Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu

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Breng de vergelijking van een chemische reactie in evenwicht
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