Equations balanced on the previous day | Equations balanced on the next day |
K + H(NO3) = K(NO3) + H
FeS + Ag = Ag2S + Fe =>
FeS + 2 Ag = Ag2S + Fe
Al(OH)3 + H2C2O4*2H2O = H2O + Al2(C2O4)3 =>
2 Al(OH)3 + 3 H2C2O4*2H2O = 12 H2O + Al2(C2O4)3
LiOH + H3BO3 = Li2B4O7 + H2O =>
2 LiOH + 4 H3BO3 = Li2B4O7 + 7 H2O
Al(OH)3 + H2C2O4 + K2C2O4 = K3(Al(C2O4)3)*3H2O =>
2 Al(OH)3 + 3 H2C2O4 + 3 K2C2O4 = 2 K3(Al(C2O4)3)*3H2O
Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl
CO2 + H2O + SO2 = O2 + C2SOH =>
8 CO2 + 2 H2O + 4 SO2 = 11 O2 + 4 C2SOH
H2O + KCl = KOH + Cl2 + H2 =>
2 H2O + 2 KCl = 2 KOH + Cl2 + H2
CH3CH2OH + C2H4O2 = C4H8O2 + H2O =>
CH3CH2OH + C2H4O2 = C4H8O2 + H2O
Al2(SO4)2 + Ca(OH)2 = Al(OH)2 + CaSO4 =>
Al2(SO4)2 + 2 Ca(OH)2 = 2 Al(OH)2 + 2 CaSO4
NaS + HCl = NaCl + SH =>
NaS + HCl = NaCl + SH
Li2SiO3 + H2SO4 = Li2SO4 + H2SiO3 =>
Li2SiO3 + H2SO4 = Li2SO4 + H2SiO3
NO3{-} + H2O + Fe{2+} = FeOOH + N2 + H{+} =>
2 NO3{-} + 14 H2O + 10 Fe{2+} = 10 FeOOH + N2 + 18 H{+}
Br2 + F2 = BrF =>
Br2 + F2 = 2 BrF
K2CO3 + Cr(C2H3O2)3 = KC2H3O2 + Cr2(CO3)3 =>
3 K2CO3 + 2 Cr(C2H3O2)3 = 6 KC2H3O2 + Cr2(CO3)3
K2SO4(aq) + NaOH(aq) = KOH(s) + Na2SO4 =>
K2SO4(aq) + 2 NaOH(aq) = 2 KOH(s) + Na2SO4
NaOH + H2S + I2 = S + NaI + H2O =>
2 NaOH + H2S + I2 = S + 2 NaI + 2 H2O
Ni + Mg(OH)2 = Ni(OH)2 + MgHO =>
Ni + 2 Mg(OH)2 = Ni(OH)2 + 2 MgHO
S + O3 = SO3 =>
S + O3 = SO3
FeC2O4*2H2O + O2 = FeO(OH)2 + H2O + CO2 =>
FeC2O4*2H2O + O2 = FeO(OH)2 + H2O + 2 CO2
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
Ce(IO3)4 = CeO2 + I2O5 =>
Ce(IO3)4 = CeO2 + 2 I2O5
FeSO4*7H2O + Ca(OH)2 = Fe(OH)2 + CaSO4 + H2O =>
FeSO4*7H2O + Ca(OH)2 = Fe(OH)2 + CaSO4 + 7 H2O
Cr(NO3)3 + H2SO4 = Cr2(SO4)3 + HNO3 =>
2 Cr(NO3)3 + 3 H2SO4 = Cr2(SO4)3 + 6 HNO3
Al + AgClO3 = Ag + Al(ClO3)3 =>
Al + 3 AgClO3 = 3 Ag + Al(ClO3)3
Na + FeCl = Fe + NaCl2 =>
Na + 2 FeCl = 2 Fe + NaCl2
Zn + CuSO4 = Zincsulfate + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
Cr(NO3)3(aq) + LiOH(aq) = CrLi + (NO3)3OH =>
Cr(NO3)3(aq) + LiOH(aq) = CrLi + (NO3)3OH
Br3F = Br + F =>
Br3F = 3 Br + F
KHSO4 + HCl = K2S2O3 + Cl2 + H2O =>
2 KHSO4 + 8 HCl = K2S2O3 + 4 Cl2 + 5 H2O
NiCl2*6H2O + NH2CH2CH2NH2 = (Ni(NH2CH2CH2NH2)3)Cl2 + H2O =>
NiCl2*6H2O + 3 NH2CH2CH2NH2 = (Ni(NH2CH2CH2NH2)3)Cl2 + 6 H2O
CH2Ce2 + Ce = CHCe3 + HCe =>
CH2Ce2 + 2 Ce = CHCe3 + HCe
K2CO3 + H2S = K2S + H2O + CO2 =>
K2CO3 + H2S = K2S + H2O + CO2
Fe2O3 + AgCl = Fe2Cl + AgO3 =>
Fe2O3 + AgCl = Fe2Cl + AgO3
Pb(NO3)2 + Fe2(SO4)3 = Fe(NO3)3 + PbSO4 =>
3 Pb(NO3)2 + Fe2(SO4)3 = 2 Fe(NO3)3 + 3 PbSO4
Mg(NO3)2 + Na3PO4 = Mg3(PO4)2 + NaNO3 =>
3 Mg(NO3)2 + 2 Na3PO4 = Mg3(PO4)2 + 6 NaNO3
NaAt(s) + Cl2(g) = NaCl + At =>
2 NaAt(s) + Cl2(g) = 2 NaCl + 2 At
C7NH16O2 + O2 = CO2 + NO2 + H2O =>
C7NH16O2 + 11 O2 = 7 CO2 + NO2 + 8 H2O
SO + KOH = KSO + HO =>
SO + KOH = KSO + HO
Al(s) + Cl2(g) = AlCl(aq) =>
2 Al(s) + Cl2(g) = 2 AlCl(aq)
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
HI + Na2Cr2O7 + SnI2 = SnI4 + Cr2O3 + NaI + H2O =>
8 HI + Na2Cr2O7 + 3 SnI2 = 3 SnI4 + Cr2O3 + 2 NaI + 4 H2O
FeO + H2O = Fe(OH) + OH =>
FeO + H2O = Fe(OH) + OH
Na2O + CH3COOH = C2H3NaO2 + H2O =>
Na2O + 2 CH3COOH = 2 C2H3NaO2 + H2O
(NH4)3PO4 + BaCl2 = Cl(NH4) + Ba3(PO4)2 =>
2(NH4)3PO4 + 3 BaCl2 = 6 Cl(NH4) + Ba3(PO4)2
K2Cr2O7 + H2C2O4*2H2O = K[Cr(C2O4)2(OH2)2]*2H2O + CO2 + H2O =>
K2Cr2O7 + 7 H2C2O4*2H2O = 2 K[Cr(C2O4)2(OH2)2]*2H2O + 6 CO2 + 13 H2O
Co(NO3)2(aq) + Na3PO4(aq) = CoPO4(aq) + Na3(NO3)2(aq) =>
Co(NO3)2(aq) + Na3PO4(aq) = CoPO4(aq) + Na3(NO3)2(aq)
AgCl + H2O = Ag + HClO3 + HCl =>
6 AgCl + 3 H2O = 6 Ag + HClO3 + 5 HCl
CrI2 + KOH + Cl2 = K2CrO4 + KIO4 + KCl + H2O =>
CrI2 + 24 KOH + 10 Cl2 = K2CrO4 + 2 KIO4 + 20 KCl + 12 H2O
C6H5OH + HONO2 = C6H2(NO2)3OH + H2O =>
C6H5OH + 3 HONO2 = C6H2(NO2)3OH + 3 H2O
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