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Chemische vergelijkingen in evenwicht op12/25/24

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Breng de vergelijking van een chemische reactie in evenwicht
LiOH + (NH4)2S = NH4OH + Li2S =>
2 LiOH + (NH4)2S = 2 NH4OH + Li2S

Na2HPO4 + HNO3 = H3PO4 + Na + NO3 =>
Na2HPO4 + 2 HNO3 = H3PO4 + 2 Na + 2 NO3

Cl2 + FeSO4 + H2SO4 = HCl + Fe2(SO4)3 =>
Cl2 + 2 FeSO4 + H2SO4 = 2 HCl + Fe2(SO4)3

NiSO4 + H2SO4 = Ni(HSO4)2 =>
NiSO4 + H2SO4 = Ni(HSO4)2

(C6H5O)COOH + CH3OH = (C6H5O)COOCH3 + H2O =>
(C6H5O)COOH + CH3OH = (C6H5O)COOCH3 + H2O

Cu(s) + PbNO3(aq) = Cu(NO3)2 + Pb =>
Cu(s) + 2 PbNO3(aq) = Cu(NO3)2 + 2 Pb

H2SiO3 + Cu = Cu2(SiO3)2 + H2 =>
2 H2SiO3 + 2 Cu = Cu2(SiO3)2 + 2 H2

AgNO3(s) + HCl(aq) = AgCl(s) + HNO3(aq) =>
AgNO3(s) + HCl(aq) = AgCl(s) + HNO3(aq)

CrO3 + HCl = CrO + Cl2 + H2O =>
CrO3 + 4 HCl = CrO + 2 Cl2 + 2 H2O

H{+} + Ca = Ca{+} + H2 =>
2 H{+} + 2 Ca = 2 Ca{+} + H2

KClO3 + SO2 = K2SO4 + ClO2 =>
2 KClO3 + SO2 = K2SO4 + 2 ClO2

Ca + ClI = CaI + Cl =>
Ca + ClI = CaI + Cl

NaCrO4 + CuCl2 = CuCrO4 + NaCl2 =>
NaCrO4 + CuCl2 = CuCrO4 + NaCl2

H2S + O = H2O + S =>
H2S + O = H2O + S

H2SO4 + NaOH = H2(OH)2 + Na2SO4 =>
H2SO4 + 2 NaOH = H2(OH)2 + Na2SO4

O3 = O5 =>
5 O3 = 3 O5

Cr2(SO4)3 + Al = Cr + Al2SO4 =>
Cr2(SO4)3 + 6 Al = 2 Cr + 3 Al2SO4

H2AsO4 + H3O = AsH3 + H2O =>
H2AsO4 + 9 H3O = AsH3 + 13 H2O

PbSeO4 = Pb + Se + O4 =>
PbSeO4 = Pb + Se + O4

PbO + SiO = PbSi + O2 =>
PbO + SiO = PbSi + O2

Mn(NO3)2 + Ag = MnAg + (NO3)2 =>
Mn(NO3)2 + Ag = MnAg + (NO3)2

H(C2H3O2) + NaOH = H2O + Na(C2H3O2) =>
H(C2H3O2) + NaOH = H2O + Na(C2H3O2)

H2(g)C2H4(g) = C2H6(g) =>
H2(g)C2H4(g) = C2H6(g)

NO2(s) + H2O(l) = HNO3(aq) + NO(g) =>
3 NO2(s) + H2O(l) = 2 HNO3(aq) + NO(g)

Mn(NO3)2 + Ag = Ag(NO3)2 + Mn =>
Mn(NO3)2 + Ag = Ag(NO3)2 + Mn

MnO + CO2 = MnCO3 =>
MnO + CO2 = MnCO3

Mn(NO3)2 + Ag = MnAg + (NO3)2 =>
Mn(NO3)2 + Ag = MnAg + (NO3)2

Li2Cr2O7 + Al(OH)3 = LiOH + Al2(Cr2O7)3 =>
3 Li2Cr2O7 + 2 Al(OH)3 = 6 LiOH + Al2(Cr2O7)3

Zn(ClO3)2 + LiOH = Zn(OH)2 + LiClO3 =>
Zn(ClO3)2 + 2 LiOH = Zn(OH)2 + 2 LiClO3

Mn(NO3)2 + Ag = MnAg + (NO3)2 =>
Mn(NO3)2 + Ag = MnAg + (NO3)2

NH4HS + HNO3 = S + NO2 + H2O =>
NH4HS + 9 HNO3 = S + 10 NO2 + 7 H2O

YO3(s) = Y(s) + O2(g) =>
2 YO3(s) = 2 Y(s) + 3 O2(g)

Ag + Mn(NO3)2 = Mn + AgNO3 =>
2 Ag + Mn(NO3)2 = Mn + 2 AgNO3

Co(NO3)2(aq) + KI(aq) = CoI2(s) + KNO3(aq) =>
Co(NO3)2(aq) + 2 KI(aq) = CoI2(s) + 2 KNO3(aq)

NH4OCN = C(NH2)2O =>
NH4OCN = C(NH2)2O

H2(g)I2(g) = HI(g) =>
H2(g)I2(g) = 2 HI(g)

CuSO4*5H2O + H2S = CuS + H2SO4 + H2O =>
CuSO4*5H2O + H2S = CuS + H2SO4 + 5 H2O

CuCl2 + Na2S = NaCl + CuS =>
CuCl2 + Na2S = 2 NaCl + CuS

KClO3 + C2H2O4 = CO2 + K2C2O4 + ClO2 + H2O =>
2 KClO3 + 2 C2H2O4 = 2 CO2 + K2C2O4 + 2 ClO2 + 2 H2O

Mn(NO3)2 + Ag = MnAg + (NO3)2 =>
Mn(NO3)2 + Ag = MnAg + (NO3)2

PbSeO4 = Pb + Se + O4 =>
PbSeO4 = Pb + Se + O4

Zn3Sb2 + H2O = SbH3 + Zn(OH)2 =>
Zn3Sb2 + 6 H2O = 2 SbH3 + 3 Zn(OH)2

K2Cr2O7 + HCl + FeCl2 = FeCl3 + CrCl3 + KCl + H2O =>
K2Cr2O7 + 14 HCl + 6 FeCl2 = 6 FeCl3 + 2 CrCl3 + 2 KCl + 7 H2O

Na2SO4 + (Ca(NO3)2) = NaNO3 + CaSO4 =>
Na2SO4 + (Ca(NO3)2) = 2 NaNO3 + CaSO4

NaHCO3 + H2SO4 = CO2 + H2O + Na2SO4 =>
2 NaHCO3 + H2SO4 = 2 CO2 + 2 H2O + Na2SO4

Mn(NO3)2 + Ag = Ag(NO3)2 + Mn =>
Mn(NO3)2 + Ag = Ag(NO3)2 + Mn

MnO + CO2 = MnO2 + CO =>
MnO + CO2 = MnO2 + CO

Fe + H2SO4 = H2 + FeSO4 =>
Fe + H2SO4 = H2 + FeSO4

K2O + P2O5 = K3PO4 =>
3 K2O + P2O5 = 2 K3PO4

Sn + H3O{+} + Cl{-} = SnCl2 + H2O + H2 =>
Sn + 2 H3O{+} + 2 Cl{-} = SnCl2 + 2 H2O + H2

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Breng de vergelijking van een chemische reactie in evenwicht
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