Equations balanced on the previous day | Equations balanced on the next day |
Cr2O3 + 2 NaOH + 2 H2O = Na2Cr2O7 + 3 H2
Al(s) + Pb(NO3)2(aq) = Al(NO3)3(aq) + Pb(s) =>
2 Al(s) + 3 Pb(NO3)2(aq) = 2 Al(NO3)3(aq) + 3 Pb(s)
Cs{+} + Ag{+} = Ag{+3} + Cs =>
2 Cs{+} + Ag{+} = Ag{+3} + 2 Cs
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Ag(C2H3O2)3 + Ca(NO3)2 = Ca(C2H3O2)2 + Ag(NO3)3 =>
2 Ag(C2H3O2)3 + 3 Ca(NO3)2 = 3 Ca(C2H3O2)2 + 2 Ag(NO3)3
Ca(OH)2FeCl2 = CaCl2 + Fe(OH)2 =>
Ca(OH)2FeCl2 = CaCl2 + Fe(OH)2
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
GaBr3 + Cl2 = GaCl3 + Br2 =>
2 GaBr3 + 3 Cl2 = 2 GaCl3 + 3 Br2
COOH + FeOH = Fe + CO2 + H2O =>
COOH + FeOH = Fe + CO2 + H2O
(CH3)2CHCOOK + KOH = K2CO3 + C3H8 =>
(CH3)2CHCOOK + KOH = K2CO3 + C3H8
Co(MnO4)2 + Ba(HCO3)2 = Co(HCO3)2 + Ba(MnO4)2 =>
Co(MnO4)2 + Ba(HCO3)2 = Co(HCO3)2 + Ba(MnO4)2
Fe{2+} + MnO4{-} + H{+} = Fe{3+} + Mn{2+} + H2O(l) =>
5 Fe{2+} + MnO4{-} + 8 H{+} = 5 Fe{3+} + Mn{2+} + 4 H2O(l)
NaCN(aq) + HBr(aq) = BrCN(aq) + NaH(g) =>
NaCN(aq) + HBr(aq) = BrCN(aq) + NaH(g)
Ca8(s) + S8(s) = CaS(s) =>
Ca8(s) + S8(s) = 8 CaS(s)
NaIO + H2O = HIO3 + I2 + NaOH =>
5 NaIO + 3 H2O = HIO3 + 2 I2 + 5 NaOH
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
ClO2 + C6H5OH = C6H4O2 + H2O + HOCl =>
4 ClO2 + 3 C6H5OH = 3 C6H4O2 + H2O + 4 HOCl
AgNO3(aq) + Cl2(g) = N2O5(g) + AgCl(s) + O2(g) =>
4 AgNO3(aq) + 2 Cl2(g) = 2 N2O5(g) + 4 AgCl(s) + O2(g)
S2 + H2O = H2SO4 + H2 =>
S2 + 8 H2O = 2 H2SO4 + 6 H2
P4 + KOH + H2O = PH3 + KPO2 =>
P4 + 2 KOH + 2 H2O = 2 PH3 + 2 KPO2
B5H9 + O2 = B2O3 + *H2O =>
2 B5H9 + 12 O2 = 5 B2O3 + 9*H2O
Ni(s) + HCl(aq) = H2(g) + NiCl2(aq) =>
Ni(s) + 2 HCl(aq) = H2(g) + NiCl2(aq)
C3H3Ag + H2 = C3H4Ag =>
2 C3H3Ag + H2 = 2 C3H4Ag
Sr(HSO4)2 = SrSO4 + H2SO4 =>
Sr(HSO4)2 = SrSO4 + H2SO4
La(CO3)2 + H2SO4 = La(SO4)2 + H2O + CO2 =>
La(CO3)2 + 2 H2SO4 = La(SO4)2 + 2 H2O + 2 CO2
P4 + SOCl2 = PCl3 + SO2 + S2Cl2 =>
P4 + 8 SOCl2 = 4 PCl3 + 4 SO2 + 2 S2Cl2
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
CrOH3 + KClO3 + KOH = K2CrO4 + H2O + KCl =>
6 CrOH3 + 7 KClO3 + 12 KOH = 6 K2CrO4 + 15 H2O + 7 KCl
Al(OH)3 + HCN = Al(CN)3 + H2O =>
Al(OH)3 + 3 HCN = Al(CN)3 + 3 H2O
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
Pb(NO3)2 + KCl = KNO3 + PbCl2 =>
Pb(NO3)2 + 2 KCl = 2 KNO3 + PbCl2
CaCl2 + SiO2 = CaO + ClO2 + Si =>
2 CaCl2 + 5 SiO2 = 2 CaO + 4 ClO2 + 5 Si
CuSO4*5H2O + Na2CO3 = H2O + Na2SO4 + CO2 + CuCO3Cu(OH)2 =>
2 CuSO4*5H2O + 2 Na2CO3 = 9 H2O + 2 Na2SO4 + CO2 + CuCO3Cu(OH)2
Li3PO4 = Li + P + O2 =>
Li3PO4 = 3 Li + P + 2 O2
K3[Al(OH)6] + HCl = KCl + (AlOH)Cl2 + H2O =>
K3[Al(OH)6] + 5 HCl = 3 KCl + (AlOH)Cl2 + 5 H2O
NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH
CaCl2 + SiO2 = CaO + ClO2 + Si =>
2 CaCl2 + 5 SiO2 = 2 CaO + 4 ClO2 + 5 Si
HCl + K2Cr2O7 = Cl2 + KCl + CrCl3 + H2O =>
14 HCl + K2Cr2O7 = 3 Cl2 + 2 KCl + 2 CrCl3 + 7 H2O
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
IO{-} + Cl2 + H2O = IO3{-} + Cl{-} + H{+} =>
IO{-} + 2 Cl2 + 2 H2O = IO3{-} + 4 Cl{-} + 4 H{+}
KNO2 + C6H10O5 = KCNO2 + H2O =>
6 KNO2 + C6H10O5 = 6 KCNO2 + 5 H2O
IO{-} + I{-} + H{+} = I3{-} + H2O =>
IO{-} + 2 I{-} + 2 H{+} = I3{-} + H2O
NaOCl + KI = NaCl + KIO3 =>
3 NaOCl + KI = 3 NaCl + KIO3
CH3CO2OH + Mg = MgCHCO2O + H2 =>
2 CH3CO2OH + 2 Mg = 2 MgCHCO2O + 3 H2
H2 + Co3 = (H2)2Co3 =>
2 H2 + Co3 = (H2)2Co3
Hg(NO3)2(aq) + NaBr(aq) = HgBr2(s) + NaNO3(aq) =>
Hg(NO3)2(aq) + 2 NaBr(aq) = HgBr2(s) + 2 NaNO3(aq)
HgNO3 + HCl + NH4OH = HgCl + NH4NO3 + H2O =>
HgNO3 + HCl + NH4OH = HgCl + NH4NO3 + H2O
P2O5 + H2O = P + H2O2 =>
P2O5 + 5 H2O = 2 P + 5 H2O2
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Equations balanced on the previous day | Equations balanced on the next day |
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