Equations balanced on the previous day | Equations balanced on the next day |
Sr + H3PO3 = 3 H + SrPO3
C17H22O11 + O2 = CO2 + H2O =>
C17H22O11 + 17 O2 = 17 CO2 + 11 H2O
SeH{-}1 + HBr = H2Se + Br{-}1 =>
SeH{-}1 + HBr = H2Se + Br{-}1
CH3CH2COOH + CaCO3 = (CH3CH2CO2)2Ca + H2O + CO2 =>
2 CH3CH2COOH + CaCO3 = (CH3CH2CO2)2Ca + H2O + CO2
C17H22O11 + O2 = CO2 + H2O =>
C17H22O11 + 17 O2 = 17 CO2 + 11 H2O
PbO2 + Mn{+2} + H{+} = Pb{+2} + MnO4{-} + H2O =>
5 PbO2 + 2 Mn{+2} + 4 H{+} = 5 Pb{+2} + 2 MnO4{-} + 2 H2O
Mg2C + HCl = CH4 + MgCl2 =>
Mg2C + 4 HCl = CH4 + 2 MgCl2
CH3CH2OH + O2 = CH3CO + H2O =>
4 CH3CH2OH + 3 O2 = 4 CH3CO + 6 H2O
C17H22O11 + O2 = CO2 + H2O =>
C17H22O11 + 17 O2 = 17 CO2 + 11 H2O
CaClO4 + H2SO4 = CaSO4 + H2ClO4 =>
CaClO4 + H2SO4 = CaSO4 + H2ClO4
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
CH3COOH + NaOH = CH3COONa + H2O =>
CH3COOH + NaOH = CH3COONa + H2O
C6H6 + O2 = C2 + (H2)2O =>
4 C6H6 + 3 O2 = 12 C2 + 6(H2)2O
Fe2O3 + Cl2 + NaOH = NaCl + Na2FeO4 + H2O =>
Fe2O3 + 3 Cl2 + 10 NaOH = 6 NaCl + 2 Na2FeO4 + 5 H2O
CaCO3 + NH4Cl = CaCl2 + (NH4)2CO3 =>
CaCO3 + 2 NH4Cl = CaCl2 + (NH4)2CO3
Al2(SO4)3 + Na(OH)2 = Al(OH)3 + NaSO4 =>
Al2(SO4)3 + 3 Na(OH)2 = 2 Al(OH)3 + 3 NaSO4
Hg4 + Na2S = Hg2S + Na =>
Hg4 + 2 Na2S = 2 Hg2S + 4 Na
Cl + {-7} = Cl{-}1 =>
7 Cl + {-7} = 7 Cl{-}1
CuOH + HClO4 = H2O + Cu(ClO4) =>
CuOH + HClO4 = H2O + Cu(ClO4)
NaCl + CH3CO2H = NaCH3CO2 + HCl =>
NaCl + CH3CO2H = NaCH3CO2 + HCl
AgF + CoCO3 = CoF2 + Ag2CO3 =>
2 AgF + CoCO3 = CoF2 + Ag2CO3
CH3CH(OH)CH2(OH)CH3 + HCl = CH3CH(Cl)CH2(Cl)CH3 + H2O =>
CH3CH(OH)CH2(OH)CH3 + 2 HCl = CH3CH(Cl)CH2(Cl)CH3 + 2 H2O
HC2H3O2 + Mg = Mg(C2H3O2) + H2 =>
2 HC2H3O2 + 2 Mg = 2 Mg(C2H3O2) + H2
C17H22O11 + O2 = CO2 + H2O =>
C17H22O11 + 17 O2 = 17 CO2 + 11 H2O
(NH4)2SO4(aq) + BaBr2(aq) = BaSO4 + Br2(NH4)2 =>
(NH4)2SO4(aq) + BaBr2(aq) = BaSO4 + Br2(NH4)2
HgNH2Cl + NaOH = HgO + NH3 + NaCl =>
HgNH2Cl + NaOH = HgO + NH3 + NaCl
Ca(OH)2 + CH3CO2H = CH3(OH)2 + Ca(CO2H) =>
Ca(OH)2 + CH3CO2H = CH3(OH)2 + Ca(CO2H)
(NH4)2SO4(aq) + BaBr2(aq) = BaSO4 + Br2(NH4)2 =>
(NH4)2SO4(aq) + BaBr2(aq) = BaSO4 + Br2(NH4)2
Cr2(CO3)3 + H2SO4 = Cr2(SO4)3 + H2O + CO2 =>
Cr2(CO3)3 + 3 H2SO4 = Cr2(SO4)3 + 3 H2O + 3 CO2
S8 + H2Se = H2S + SSe2 =>
3 S8 + 16 H2Se = 16 H2S + 8 SSe2
(NH4)2SO4(aq) + BaBr2(aq) = BaSO4 + Br2(NH4)2 =>
(NH4)2SO4(aq) + BaBr2(aq) = BaSO4 + Br2(NH4)2
Na2SO3 + HNO3 = NaNO3 + H2SO3 =>
Na2SO3 + 2 HNO3 = 2 NaNO3 + H2SO3
KIO3 + HCl + SnI4 = ICl + H2O + K2O3Sn =>
2 KIO3 + 6 HCl + SnI4 = 6 ICl + 3 H2O + K2O3Sn
HNO3 + H2O = H3O{+} + (NO3){-} =>
HNO3 + H2O = H3O{+} + (NO3){-}
Na2S + HC2H3O2 = Na2HC2 + SH3O2 =>
Na2S + HC2H3O2 = Na2HC2 + SH3O2