| Equations balanced on the previous day | Equations balanced on the next day |
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2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Cu{2+}(aq) + Mg(s) = Cu(s) + Mg{2+}(aq) =>
Cu{2+}(aq) + Mg(s) = Cu(s) + Mg{2+}(aq)
AlBr3 + Mg(OH)2 = MgBr2 + Al(OH)3 =>
2 AlBr3 + 3 Mg(OH)2 = 3 MgBr2 + 2 Al(OH)3
Fe + S = Fe2S3 =>
2 Fe + 3 S = Fe2S3
H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Zn + HNO3 = Zn(NO3)2 + H2 =>
Zn + 2 HNO3 = Zn(NO3)2 + H2
Ag{+}(aq) + Mg(s) = Ag(s) + Mg{2+}(aq) =>
2 Ag{+}(aq) + Mg(s) = 2 Ag(s) + Mg{2+}(aq)
Sn + O2 = SnO =>
2 Sn + O2 = 2 SnO
BaO(s) + P2O5(l) = Ba3(PO4)2(l) =>
3 BaO(s) + P2O5(l) = Ba3(PO4)2(l)
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Ag{+}(aq) + Zn(s) = Ag(s) + Zn{2+}(aq) =>
2 Ag{+}(aq) + Zn(s) = 2 Ag(s) + Zn{2+}(aq)
K + H2 = KH =>
2 K + H2 = 2 KH
Cs + H2O = CsOH + H2 =>
2 Cs + 2 H2O = 2 CsOH + H2
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Ag{+}(aq) + Cu(s) = Ag(s) + Cu{2+}(aq) =>
2 Ag{+}(aq) + Cu(s) = 2 Ag(s) + Cu{2+}(aq)
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
KOH + H2SO4 = K2SO4 + H2O =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
CH3CH2CH2CH3 + O2 = CO2 + H2O =>
2 CH3CH2CH2CH3 + 13 O2 = 8 CO2 + 10 H2O
N2O4 + H2O = HNO3 + NO =>
3 N2O4 + 2 H2O = 4 HNO3 + 2 NO
VCl3(s) + O2(g) = V2O3(s) + Cl2(g) =>
4 VCl3(s) + 3 O2(g) = 2 V2O3(s) + 6 Cl2(g)
KCl + Mg(OH)2 = MgCl2 + KOH =>
2 KCl + Mg(OH)2 = MgCl2 + 2 KOH
VCl3(s) + O2(g) = VOCl3 =>
2 VCl3(s) + O2(g) = 2 VOCl3
H2SO4 + NH4OH = (NH4)2SO4 + H2O =>
H2SO4 + 2 NH4OH = (NH4)2SO4 + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Au3{+} + NH4{+} = Au + N2H5{+} + H{+} =>
2 Au3{+} + 2 NH4{+} = 6 Au + N2H5{+} + 3 H{+}
Zn + Au(NO2)3 = Zn(NO2)2 + Au3 =>
9 Zn + 6 Au(NO2)3 = 9 Zn(NO2)2 + 2 Au3
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Al(NO3)3 + Ga = GaNO3 + Al3 =>
3 Al(NO3)3 + 9 Ga = 9 GaNO3 + Al3
H2(SO4) + NaOH = Na2SO4 + H2O =>
H2(SO4) + 2 NaOH = Na2SO4 + 2 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
BaS + PtCl2 = PtS + BaCl2 =>
BaS + PtCl2 = PtS + BaCl2
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
HCl + Ba(ClO3)2 = BaCl2 + H2O + Cl2 =>
12 HCl + Ba(ClO3)2 = BaCl2 + 6 H2O + 6 Cl2
Au{3+} + NH4{+} = Au + N2H5{+} + H{+} =>
2 Au{3+} + 6 NH4{+} = 2 Au + 3 N2H5{+} + 9 H{+}
HNO3 + Al(OH)3 = Al(NO3)3 + H2O =>
3 HNO3 + Al(OH)3 = Al(NO3)3 + 3 H2O
K + H2O = KH + HO =>
K + H2O = KH + HO
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
IO3{-} + HN3 + H{+} = I2 + NO + H2O =>
14 IO3{-} + 10 HN3 + 14 H{+} = 7 I2 + 30 NO + 12 H2O
Mg(CH3COO)2 + AgNO3 = Mg(NO3)2 + AgCH3COO =>
Mg(CH3COO)2 + 2 AgNO3 = Mg(NO3)2 + 2 AgCH3COO
Fe(s) + O2(g) = Fe2O3(s) =>
4 Fe(s) + 3 O2(g) = 2 Fe2O3(s)
CrO4{2-} + PH3 + H2O = Cr(OH)3 + H2PO3{-} + OH{-} =>
2 CrO4{2-} + PH3 + 4 H2O = 2 Cr(OH)3 + H2PO3{-} + 3 OH{-}
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Al + O2 = AlO2 =>
Al + O2 = AlO2
Al + O2 = AlO2 =>
Al + O2 = AlO2
Al + O2 = AlO2 =>
Al + O2 = AlO2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/24/11
Equations balanced on 03/26/10
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