Equations balanced on the previous day | Equations balanced on the next day |
Na2CO3 + 2 HCl = 2 NaCl + CO2 + H2O
C2 + O1 = CO =>
C2 + 2 O1 = 2 CO
HC2H3O2 = H + CO =>
HC2H3O2 = 4 H + 2 CO
Zn + Sn(ClO3)4 = Zn(ClO3)2 + Sn =>
2 Zn + Sn(ClO3)4 = 2 Zn(ClO3)2 + Sn
AgNO3 + Cu2 = Cu(NO3)2 + Ag2 =>
4 AgNO3 + Cu2 = 2 Cu(NO3)2 + 2 Ag2
C + O2 = CO =>
2 C + O2 = 2 CO
Al + Cu(NO3)2 = Al(NO3)3 + Cu =>
2 Al + 3 Cu(NO3)2 = 2 Al(NO3)3 + 3 Cu
Li3N + NH4NO3 = LiNO3 + (NH4)3N =>
Li3N + 3 NH4NO3 = 3 LiNO3 + (NH4)3N
N + H2 = NH3 =>
2 N + 3 H2 = 2 NH3
NaCl + NH4OH = NH4Cl + NaOH =>
NaCl + NH4OH = NH4Cl + NaOH
Ba(NO3)2(aq) + Li2SO4(aq) = LiNO3(aq) + Ba(SO4)(s) =>
Ba(NO3)2(aq) + Li2SO4(aq) = 2 LiNO3(aq) + Ba(SO4)(s)
CH3CH2OH + O2 = H2O + CO2 =>
CH3CH2OH + 3 O2 = 3 H2O + 2 CO2
C3H4 + AgNO3 = C3H4(NO3)2 + Ag =>
C3H4 + 2 AgNO3 = C3H4(NO3)2 + 2 Ag
(a)Fe(s) + S(s) = Fe2S3(s) =>
2(a)Fe(s) + 3 S(s) = Fe2S3(s)
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C4H8 + Br2 = C4H8Br4 =>
C4H8 + 2 Br2 = C4H8Br4
(b)Zn(s) + HNO3(aq) = Zn(NO3)2(aq) + H2(g) =>
(b)Zn(s) + 2 HNO3(aq) = Zn(NO3)2(aq) + H2(g)
H2SO4 + Al(OH)3 = Al2(SO4)3 + H2O =>
3 H2SO4 + 2 Al(OH)3 = Al2(SO4)3 + 6 H2O
Sb2S3 + O2 = Sb4O6 + SO2 =>
2 Sb2S3 + 9 O2 = Sb4O6 + 6 SO2
Al + PO4 = AlPO4 =>
Al + PO4 = AlPO4
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CO2 + H2 = CH3OCH + H2O =>
2 CO2 + 5 H2 = CH3OCH + 3 H2O
CO + H2O = CO2 + H2 =>
CO + H2O = CO2 + H2
NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2
Sn(s) + O2(g) = SnO(s) =>
2 Sn(s) + O2(g) = 2 SnO(s)
C9H15S + O2 = CO2 + H2O + SO2 =>
4 C9H15S + 55 O2 = 36 CO2 + 30 H2O + 4 SO2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Ni(NO3)3 + PbBr4 = NiBr3 + Pb(NO3)4 =>
4 Ni(NO3)3 + 3 PbBr4 = 4 NiBr3 + 3 Pb(NO3)4
NH3 + O2 = O3N2 + H2O =>
2 NH3 + 3 O2 = O3N2 + 3 H2O
Ni(NO3)3 + PbBr4 = NiBr3 + Pb(NO3)4 =>
4 Ni(NO3)3 + 3 PbBr4 = 4 NiBr3 + 3 Pb(NO3)4
Ni(NO3)3 + PbBr4 = NiBr3 + Pb(NO3)4 =>
4 Ni(NO3)3 + 3 PbBr4 = 4 NiBr3 + 3 Pb(NO3)4
MgCO3 + HNO3 = Mg(NO3)2 + H2O + CO2 =>
MgCO3 + 2 HNO3 = Mg(NO3)2 + H2O + CO2
AgNO3 + Cu = Cu(NO3)2 + Ag =>
2 AgNO3 + Cu = Cu(NO3)2 + 2 Ag
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
Al4C3 + H2O = CH4 + Al2O3 =>
Al4C3 + 6 H2O = 3 CH4 + 2 Al2O3
K(s) + H2(g) = KH(s) =>
2 K(s) + H2(g) = 2 KH(s)
K3PO4 + Ca(NO3)2 = KNO3 + Ca3(PO4)2 =>
2 K3PO4 + 3 Ca(NO3)2 = 6 KNO3 + Ca3(PO4)2
NaI + Br = I + NaBr =>
NaI + Br = I + NaBr
(SbCl4){-} + Al = Sb + Al{3+} + Cl{-} =>
(SbCl4){-} + Al = Sb + Al{3+} + 4 Cl{-}
Cs(s) + H2O(l) = CsOH(s) + H2(g) =>
2 Cs(s) + 2 H2O(l) = 2 CsOH(s) + H2(g)
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Pb(CH3COO)2 + H2S = PbS + CH3COOH =>
Pb(CH3COO)2 + H2S = PbS + 2 CH3COOH
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
H2O + Na = NaH + O2 =>
2 H2O + 4 Na = 4 NaH + O2
NH3 + Cu(NO3)2 = Cu(NH3)4 + NO3 =>
4 NH3 + Cu(NO3)2 = Cu(NH3)4 + 2 NO3
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/30/12
Equations balanced on 11/29/11
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