Equations balanced on the previous day | Equations balanced on the next day |
F2 + 2 HBr = Br2 + 2 HF
Al2(SO4)3 + O2 = Al2O3 + SO4 =>
2 Al2(SO4)3 + 3 O2 = 2 Al2O3 + 6 SO4
H2 + NO3 = N + H2O =>
3 H2 + NO3 = N + 3 H2O
(CH2OH)2(l) + O2(g) = CO2(g) + H2O(l) =>
2(CH2OH)2(l) + 5 O2(g) = 4 CO2(g) + 6 H2O(l)
H[Sn(OH)3] + Br2 + NaOH + H2O = H2[Sn(OH)6] + NaBr =>
H[Sn(OH)3] + Br2 + 2 NaOH + H2O = H2[Sn(OH)6] + 2 NaBr
F2 + HBr = Br2 + HF =>
F2 + 2 HBr = Br2 + 2 HF
ZnO + OH{-} + H2O = Zn(OH)4{2-} =>
ZnO + 2 OH{-} + H2O = Zn(OH)4{2-}
Pb(NO3)2 + Cl2 + KOH = PbO2 + KCl + KNO3 + H2O =>
Pb(NO3)2 + Cl2 + 4 KOH = PbO2 + 2 KCl + 2 KNO3 + 2 H2O
Pb + O2 = Pb2O3* =>
4 Pb + 3 O2 = 2 Pb2O3*
C3H7OH + O2 = CO2 + H3 =>
6 C3H7OH + 15 O2 = 18 CO2 + 16 H3
K2S2O3 + Br2 = KBr + K2S4O6 =>
2 K2S2O3 + Br2 = 2 KBr + K2S4O6
C3H5O3{-} = C3H5O2{-} + C2H3O2{-} + CO2 + H2 =>
2 C3H5O3{-} = C3H5O2{-} + C2H3O2{-} + CO2 + H2
Al(H)3 + H2O = Al(OH)3 + H2 =>
Al(H)3 + 3 H2O = Al(OH)3 + 3 H2
NaCl + BaCl2 = NaBa + Cl =>
NaCl + BaCl2 = NaBa + 3 Cl
C6H12O7Cu + NaOH = Cu2O + C6H12NaO7 + H2O =>
2 C6H12O7Cu + 2 NaOH = Cu2O + 2 C6H12NaO7 + H2O
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
Fe(OH)3 + HCl = H2O + FeCl3 =>
Fe(OH)3 + 3 HCl = 3 H2O + FeCl3
H2(g) + Cl2(g) = HCl(aq) =>
H2(g) + Cl2(g) = 2 HCl(aq)
Mg + Fe(OH)2 = Fe + Mg(OH)2 =>
Mg + Fe(OH)2 = Fe + Mg(OH)2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
NaNO2 + H2SO4 + Na2S = NO + H2O + Na2SO4 =>
8 NaNO2 + 4 H2SO4 + Na2S = 8 NO + 4 H2O + 5 Na2SO4
CH3CH2CH2CH3 + O2 = CO2 + H2O =>
2 CH3CH2CH2CH3 + 13 O2 = 8 CO2 + 10 H2O
Pb + AgC2H3O2 = C2H3O2 + PbAg2 =>
Pb + 2 AgC2H3O2 = 2 C2H3O2 + PbAg2
Cr2O3 + CaCO3 = Cr2(CO3)3 + CaO =>
Cr2O3 + 3 CaCO3 = Cr2(CO3)3 + 3 CaO
I{-} + SO4{2-} + H{+} = H2S + I2 + H2O =>
8 I{-} + SO4{2-} + 10 H{+} = H2S + 4 I2 + 4 H2O
Ca(OH)2(aq) = CaO(aq) + H2O(l) =>
Ca(OH)2(aq) = CaO(aq) + H2O(l)
H7 + O13 = H999O998 =>
12987 H7 + 6986 O13 = 91 H999O998
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
P + CuSO4 + H2O = H3PO4 + Cu + H3SO4 =>
3 P + 5 CuSO4 + 12 H2O = 3 H3PO4 + 5 Cu + 5 H3SO4
HCl + ammoniumhydroxide = ammoniumchloride + water =>
HCl + NH4OH = NH4Cl + H2O
CaCO3(s) + HCl(aq) = H2O(l) + CO2(g) + CaCl2(aq) =>
CaCO3(s) + 2 HCl(aq) = H2O(l) + CO2(g) + CaCl2(aq)
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
H2SiCl2 + H2O = H8Si2O4 + HCl =>
2 H2SiCl2 + 4 H2O = H8Si2O4 + 4 HCl
Ca20Cr10Ta10O60 + Mn10O10 + Cr20O30 + Ta20O50 = Ca18Mn2Cr10Ta10O60 =>
18 Ca20Cr10Ta10O60 + 4 Mn10O10 + Cr20O30 + Ta20O50 = 20 Ca18Mn2Cr10Ta10O60
H2O2 + C19H14O2 = CO2 + H2O =>
43 H2O2 + C19H14O2 = 19 CO2 + 50 H2O
C4H9OH + CuO = C4H8COOH + H2O + Cu =>
5 C4H9OH + 10 CuO = 4 C4H8COOH + 7 H2O + 10 Cu
NaOH + PbO2 + NaCrO2 = H2O + Na2CrO4 + NaPbO2 =>
4 NaOH + 3 PbO2 + NaCrO2 = 2 H2O + Na2CrO4 + 3 NaPbO2
Na2B4O7(s) + H2O = NaOH + NaHB4O7 =>
Na2B4O7(s) + H2O = NaOH + NaHB4O7
KOH + CaO = K2O + Ca(OH)2 =>
2 KOH + CaO = K2O + Ca(OH)2
NaC2H3O2*3H2O(s) = NaC2H3O2(s) + H2O(g) =>
NaC2H3O2*3H2O(s) = NaC2H3O2(s) + 3 H2O(g)
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NaHSO3 + HClO4 = NaClO4 + H2 + SO3 =>
NaHSO3 + HClO4 = NaClO4 + H2 + SO3
CaC2 + HOH = C2H2(g) + Ca(OH)2(g) =>
CaC2 + 2 HOH = C2H2(g) + Ca(OH)2(g)
CrCl3 + KCl4 + KOH = KCl + K2CrO4 + H2O =>
CrCl3 + KCl4 + 8 KOH = 7 KCl + K2CrO4 + 4 H2O
C6H5CH3 + K2Cr2O7 + H2SO4 = C6H5CH2OH + Cr2(SO4)3 + K2SO4 + H2O =>
3 C6H5CH3 + K2Cr2O7 + 4 H2SO4 = 3 C6H5CH2OH + Cr2(SO4)3 + K2SO4 + 4 H2O
Fe(OH)3 + NH3 = [Fe(NH3)6](OH)3 =>
Fe(OH)3 + 6 NH3 = [Fe(NH3)6](OH)3
Fe2O3 + Co = Fe + Co2O =>
Fe2O3 + 6 Co = 2 Fe + 3 Co2O
FeSO4(aq) + NaOH(aq) = Na2SO4(aq) + Fe(OH)2(g) =>
FeSO4(aq) + 2 NaOH(aq) = Na2SO4(aq) + Fe(OH)2(g)
H2O2 + CoCl2 = CoCl + HCl + O2 =>
H2O2 + 2 CoCl2 = 2 CoCl + 2 HCl + O2
S2O3{2-} + I2 = I{-} + S4O6{2+} =>
2 S2O3{2-} + 3 I2 = 6 I{-} + S4O6{2+}
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Equations balanced on the previous day | Equations balanced on the next day |
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