Equations balanced on the previous day | Equations balanced on the next day |
CH3COOH + NaOH = CH3COONa + H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
H2CO3 + CaCl2 = HCl + CaCO3 =>
H2CO3 + CaCl2 = 2 HCl + CaCO3
H4Sb2O7 + NaOH = Na4Sb2O7 + H2O =>
H4Sb2O7 + 4 NaOH = Na4Sb2O7 + 4 H2O
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3
C3H2 + O2 = CO2 + H2O =>
2 C3H2 + 7 O2 = 6 CO2 + 2 H2O
P + O = P2O5 =>
2 P + 5 O = P2O5
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
NH4OH + Cl2 + OH{-} = N2 + Cl{-} + H2O =>
2 NH4OH + 3 Cl2 + 6 OH{-} = N2 + 6 Cl{-} + 8 H2O
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
As2S5 + HNO3 = H3AsO4 + H2SO4 + H2O + NO2 =>
As2S5 + 40 HNO3 = 2 H3AsO4 + 5 H2SO4 + 12 H2O + 40 NO2
BaO + SiO2 = BaSiO3 =>
BaO + SiO2 = BaSiO3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CaCO3 = CO2 + CaO =>
CaCO3 = CO2 + CaO
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
Al(s) + Cr2O3(s) = Al2O3(s) + Cr(s) =>
2 Al(s) + Cr2O3(s) = Al2O3(s) + 2 Cr(s)
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
Na4Sb2O7 + H2O = H4Sb2O7 + NaOH =>
Na4Sb2O7 + 4 H2O = H4Sb2O7 + 4 NaOH
KOH + H2SO4 = K2SO4 + H2O =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
H2S207 + H20 = H2S04 =>
40 H2S207 + 203 H20 = 2070 H2S04
NH4OH + CaCl2 = NH4Cl + Ca(OH)2 =>
2 NH4OH + CaCl2 = 2 NH4Cl + Ca(OH)2
Hg2O = Hg + O2 =>
2 Hg2O = 4 Hg + O2
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
C6H + O2 = CO2 + H2O =>
4 C6H + 25 O2 = 24 CO2 + 2 H2O
Ca + HCl = CaCl + H2 =>
2 Ca + 2 HCl = 2 CaCl + H2
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NaOH + Zn3(PO4)2 = Na3PO4 + Zn(OH)2 =>
6 NaOH + Zn3(PO4)2 = 2 Na3PO4 + 3 Zn(OH)2
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
H2S2O7 + H2O = H2SO4 =>
H2S2O7 + H2O = 2 H2SO4
Ag2CO3 = Ag + CO2 + O2 =>
2 Ag2CO3 = 4 Ag + 2 CO2 + O2
Sb2O3 + NaOH = NaSbO2 + H2O =>
Sb2O3 + 2 NaOH = 2 NaSbO2 + H2O
Ag2CO3 = Ag + CO2 + O2 =>
2 Ag2CO3 = 4 Ag + 2 CO2 + O2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
Al + CUSO4 = Al2(SO4)3 + CU =>
2 Al + 3 CUSO4 = Al2(SO4)3 + 3 CU
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
AG + HNO3 = AGNO3 + NO + H2O =>
3 AG + 4 HNO3 = 3 AGNO3 + NO + 2 H2O
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
Mg(s) + O2(g) = MgO(s) =>
2 Mg(s) + O2(g) = 2 MgO(s)
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Fe2(C2O4)3 = Fe2C2O4 + CO2 =>
Fe2(C2O4)3 = Fe2C2O4 + 4 CO2
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
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Equations balanced on 10/16/18
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