Equations balanced on the previous day | Equations balanced on the next day |
CaCO3 = CaO + CO2
K2CO3 + HBr = KBr + KHCO3 =>
K2CO3 + HBr = KBr + KHCO3
Na2S2O3 + CuSO4 = NaSO4 + Cu2S2O3 =>
Na2S2O3 + 2 CuSO4 = 2 NaSO4 + Cu2S2O3
Cr2O3 + H2 = Cr + H2O =>
Cr2O3 + 3 H2 = 2 Cr + 3 H2O
FeCl3 + K4[Fe(CN)6] = KFe[Fe(CN)6] + KCl =>
FeCl3 + K4[Fe(CN)6] = KFe[Fe(CN)6] + 3 KCl
Na(s) + S(g) = NaS2 =>
Na(s) + 2 S(g) = NaS2
Al + Au = Au3Al =>
Al + 3 Au = Au3Al
B + H2O = B2O3 + H2 =>
2 B + 3 H2O = B2O3 + 3 H2
KNO2 + MnO2 + H2SO4 = MnSO4 + H2O + HNO3 + K2SO4 =>
2 KNO2 + 2 MnO2 + 3 H2SO4 = 2 MnSO4 + 2 H2O + 2 HNO3 + K2SO4
Ca + O2 = CaO2 =>
Ca + O2 = CaO2
Na2SO3 + H2SO4 = Na2SO4 + H2O + SO2 =>
Na2SO3 + H2SO4 = Na2SO4 + H2O + SO2
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
Ca(s) + N(g) = CaN2 =>
Ca(s) + 2 N(g) = CaN2
C3H5N3O9 = CO2 + H2O + N2 + O2 =>
4 C3H5N3O9 = 12 CO2 + 10 H2O + 6 N2 + O2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
HNO3 + KOH = H2O + KNO3 =>
HNO3 + KOH = H2O + KNO3
Hg + Cr2O7 = HgCr2O7 =>
Hg + Cr2O7 = HgCr2O7
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
Mg + Cl2 = MgCl =>
2 Mg + Cl2 = 2 MgCl
CH3COH + KMNO4 + H2SO4 = CH3COOH + MNSO4 + K2SO4 + H2O =>
5 CH3COH + 2 KMNO4 + 3 H2SO4 = 5 CH3COOH + 2 MNSO4 + K2SO4 + 3 H2O
Mn2{+} + IO4{-} + H2O = MnO4{-} + IO3{-} + H{+} =>
2 Mn2{+} + 13 IO4{-} + 3 H2O = 4 MnO4{-} + 13 IO3{-} + 6 H{+}
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
H2So4 + Al(OH)3 = Al2(So4)3 + H2O =>
3 H2So4 + 2 Al(OH)3 = Al2(So4)3 + 6 H2O
Ag + HNO3 = AgNO3 + H2O + NO =>
3 Ag + 4 HNO3 = 3 AgNO3 + 2 H2O + NO
KMnO4 + KOH + K2SO3 = K2MnO4 + K2SO4 + H2O =>
2 KMnO4 + 2 KOH + K2SO3 = 2 K2MnO4 + K2SO4 + H2O
H3C6H5O7(aq) + Mg(OH)2(s) = Mg3(C6H5O7)2 + H2O =>
2 H3C6H5O7(aq) + 3 Mg(OH)2(s) = Mg3(C6H5O7)2 + 6 H2O
Fe2 + HNO3 = Fe(NO3)3 + NO + H2O =>
Fe2 + 8 HNO3 = 2 Fe(NO3)3 + 2 NO + 4 H2O
Fe2(SO4)3 + K4[Fe(CN)6] = KFe[Fe(CN)6] + K2SO4 =>
Fe2(SO4)3 + 2 K4[Fe(CN)6] = 2 KFe[Fe(CN)6] + 3 K2SO4
Na2O + Ca(OH)2 = NaOH + CaO =>
Na2O + Ca(OH)2 = 2 NaOH + CaO
Mn{2+} + IO4{-} + H2O = MnO4{-} + IO3{-} + H{+} =>
2 Mn{2+} + 5 IO4{-} + 3 H2O = 2 MnO4{-} + 5 IO3{-} + 6 H{+}
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Mn{2+} + IO4{-} + H2O = MnO4{-} + IO3{-} + H3O{+} =>
2 Mn{2+} + 5 IO4{-} + 9 H2O = 2 MnO4{-} + 5 IO3{-} + 6 H3O{+}
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
AuCl3 + H2O2 = Au + HCl + O2 =>
2 AuCl3 + 3 H2O2 = 2 Au + 6 HCl + 3 O2
KNO2 + KMnO4 + H2SO4 = KNO3 + MnSO4 + K2SO4 + H2O =>
5 KNO2 + 2 KMnO4 + 3 H2SO4 = 5 KNO3 + 2 MnSO4 + K2SO4 + 3 H2O
C5H8 + O2 = CO2 + H20 =>
5 C5H8 + 25 O2 = 25 CO2 + 2 H20
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Na + S = NaS =>
Na + S = NaS
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Cu{2+} + H2PO2{-} + OH{-} = CuH2 + PO4{3-} + H2O =>
Cu{2+} + H2PO2{-} + 4 OH{-} = CuH2 + PO4{3-} + 2 H2O
HClo4 + Ba(OH)2 = Ba(Clo4)2 + H2O =>
2 HClo4 + Ba(OH)2 = Ba(Clo4)2 + 2 H2O
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
FEO3 + CO = FE + CO2 =>
FEO3 + 3 CO = FE + 3 CO2
Na2SiO3 + H2SO4 = H2SiO3 + Na2SO4 =>
Na2SiO3 + H2SO4 = H2SiO3 + Na2SO4
Fe2O3 + Al = Fe + Al2O3 =>
Fe2O3 + 2 Al = 2 Fe + Al2O3
H2O2 = H20 + O2 =>
10 H2O2 = H20 + 10 O2
K + O2 = K2O =>
4 K + O2 = 2 K2O
Cu{2+} + H2PO2{-} + OH{-} = CuH2 + PO4{3-} + H2O =>
Cu{2+} + H2PO2{-} + 4 OH{-} = CuH2 + PO4{3-} + 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C4H10 + O2 = CH3COOH + H2O =>
2 C4H10 + 5 O2 = 4 CH3COOH + 2 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/23/16
Equations balanced on 11/22/15
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