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Chemische vergelijkingen in evenwicht op07/08/24

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Breng de vergelijking van een chemische reactie in evenwicht
C3H5Cl + Cl2 = C3H5Cl3 =>
C3H5Cl + Cl2 = C3H5Cl3

Zn + HNO3 = NO + Zn(NO3)4 + H2O =>
3 Zn + 16 HNO3 = 4 NO + 3 Zn(NO3)4 + 8 H2O

Sn(s) + HNO3(aq) = SnO2(s) + NO2(g) + H2O(l) =>
Sn(s) + 4 HNO3(aq) = SnO2(s) + 4 NO2(g) + 2 H2O(l)

H2O + H3PO2 = H2PO2 + H3O =>
H2O + H3PO2 = H2PO2 + H3O

H2O2 + FeSO4 = FeO2 + H2SO4 =>
H2O2 + FeSO4 = FeO2 + H2SO4

NaCl + KNO3 = NaNO3 + KCl =>
NaCl + KNO3 = NaNO3 + KCl

Pb(II)Br + KCl = Pb(II)Cl + KBr =>
Pb(II)Br + KCl = Pb(II)Cl + KBr

Cd + In = CdIn =>
Cd + In = CdIn

NO2 + OH{-} = H2O + NO2{-} + NO3{-} =>
2 NO2 + 2 OH{-} = H2O + NO2{-} + NO3{-}

MgOSiO2 = MgO2SiO =>
MgOSiO2 = MgO2SiO

NaOH + Zn(OH)2 = Na2[Zn(OH)4] =>
2 NaOH + Zn(OH)2 = Na2[Zn(OH)4]

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

MgOSiO2 = MgO2SiO =>
MgOSiO2 = MgO2SiO

Sb2S3 + H2O = Sb(OH)3 + H2S =>
Sb2S3 + 6 H2O = 2 Sb(OH)3 + 3 H2S

AsCl3 + HNO3 = H3AsO4 + Cl2 + NO2 + H2O =>
2 AsCl3 + 10 HNO3 = 2 H3AsO4 + 3 Cl2 + 10 NO2 + 2 H2O

HCrO4{-} + OH{-} = CrO4{2-} + H2O =>
HCrO4{-} + OH{-} = CrO4{2-} + H2O

SiO2(s) + H2S(aq) = SiS2(g) + H2O(l) =>
SiO2(s) + 2 H2S(aq) = SiS2(g) + 2 H2O(l)

SiO + C2 = SiC + CO =>
SiO + C2 = SiC + CO

O2(g) + CO(g) = CO2(g) =>
O2(g) + 2 CO(g) = 2 CO2(g)

KOH + FeSO = KSO + Fe(OH) =>
KOH + FeSO = KSO + Fe(OH)

Fe2S3 + O = Fe2O3 + SO2 =>
Fe2S3 + 9 O = Fe2O3 + 3 SO2

C6H5COONa + H2O = C6H6COONa + OH =>
C6H5COONa + H2O = C6H6COONa + OH

NaCl + H2O = NaOH + Cl2 + H2 =>
2 NaCl + 2 H2O = 2 NaOH + Cl2 + H2

CaCO3 + HOH = Ca(OH)2 + H2CO3 =>
CaCO3 + 2 HOH = Ca(OH)2 + H2CO3

F2 + KOH = KF + H2O + O2 =>
2 F2 + 4 KOH = 4 KF + 2 H2O + O2

KOH + CdCO3 = K2CO3 + CdO + H2O =>
2 KOH + CdCO3 = K2CO3 + CdO + H2O

KNO3 = KNO2 + O =>
KNO3 = KNO2 + O

ZnCl2 + AgBr = ZnBr2 + AgCl =>
ZnCl2 + 2 AgBr = ZnBr2 + 2 AgCl

HgNO3 + BaCl2 = HgCl + Ba(NO3)2 =>
2 HgNO3 + BaCl2 = 2 HgCl + Ba(NO3)2

Ag2CrO = Ag + CrO =>
Ag2CrO = 2 Ag + CrO

Mg + HCOOH = Mg(HCOO)2 + H2 =>
Mg + 2 HCOOH = Mg(HCOO)2 + H2

CO2CaCO3 = CaO + CO2 =>
CO2CaCO3 = CaO + 2 CO2

CH4N2O + TiCl3 + KI = KCl + [Ti(CH4N2O)6]I3 =>
6 CH4N2O + TiCl3 + 3 KI = 3 KCl + [Ti(CH4N2O)6]I3

Na + PbCO3 = Na2CO3 + Pb =>
2 Na + PbCO3 = Na2CO3 + Pb

HI(aq) + NH4OH(aq) = H2O(l) + NH4I =>
HI(aq) + NH4OH(aq) = H2O(l) + NH4I

KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2

HCH3CO2 + OH{-} = CH3CO2{-} + H2O =>
HCH3CO2 + OH{-} = CH3CO2{-} + H2O

VO2{+} + Mn{2+} + H{+} = VO{2+} + MnO4{-} + H2O =>
5 VO2{+} + Mn{2+} + 2 H{+} = 5 VO{2+} + MnO4{-} + H2O

C6H12 + O2 = C6H10O4 + H2O =>
2 C6H12 + 5 O2 = 2 C6H10O4 + 2 H2O

Sb4O6 = Sb + O2 =>
Sb4O6 = 4 Sb + 3 O2

C4H9Cl + Na = NaCl + C8H18 =>
2 C4H9Cl + 2 Na = 2 NaCl + C8H18

KMnO4 + NiSO4 = K2SO4 + Ni(MnO4)2 =>
2 KMnO4 + NiSO4 = K2SO4 + Ni(MnO4)2

KOH + CdCO3 = K2CO3 + CdO + H2O =>
2 KOH + CdCO3 = K2CO3 + CdO + H2O

C12H22O11 = C + H2O =>
C12H22O11 = 12 C + 11 H2O

K(s) + MgCl2(aq) = KCl(aq) + Mg(s) =>
2 K(s) + MgCl2(aq) = 2 KCl(aq) + Mg(s)

NaOH + C6H5COH = C6H5CONa + H2O =>
NaOH + C6H5COH = C6H5CONa + H2O

Cl{-} + H2SO4 = HCl + HSO4{-} =>
Cl{-} + H2SO4 = HCl + HSO4{-}

FeCl3 + Na2Co3 + H2O = Fe + (OH)3 + NaHCo3 + NaCl =>
FeCl3 + 3 Na2Co3 + 3 H2O = Fe + (OH)3 + 3 NaHCo3 + 3 NaCl

Zn + Pb2NO = ZnNO + Pb =>
Zn + Pb2NO = ZnNO + 2 Pb

H2SO4 + AgCl + Ag2Cr2O7 = Cr2(SO4) + Ag2SO4 + Cl2 + H2O =>
7 H2SO4 + 10 AgCl + Ag2Cr2O7 = Cr2(SO4) + 6 Ag2SO4 + 5 Cl2 + 7 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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