Equations balanced on the previous day | Equations balanced on the next day |
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4 Na2HCO3 = 8 Na + 2 H2O + 4 CO + 3 O2
C + H = C4H10 =>
4 C + 10 H = C4H10
C + H2 = C4H10 =>
4 C + 5 H2 = C4H10
HNO3 + KOH = H2O + KNO3 =>
HNO3 + KOH = H2O + KNO3
Cu + S = Cu2S2 =>
2 Cu + 2 S = Cu2S2
Cu + S2 = Cu2S2 =>
2 Cu + S2 = Cu2S2
Pb(NO3)2 + KCl = PbCl2 + KNO3 =>
Pb(NO3)2 + 2 KCl = PbCl2 + 2 KNO3
Al2O3 + H2O = Al(OH)3 =>
Al2O3 + 3 H2O = 2 Al(OH)3
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
C + O2 = CO2 =>
C + O2 = CO2
Cu + S2 = Cu2S2 =>
2 Cu + S2 = Cu2S2
C + O2 = CO2 =>
C + O2 = CO2
H2CO3 + Sn(OH)2 = H2O + SnCO3 =>
H2CO3 + Sn(OH)2 = 2 H2O + SnCO3
F2 + Fe = FeF2 =>
F2 + Fe = FeF2
CuCO3 = CuO + CO2 =>
CuCO3 = CuO + CO2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Cu(OH)2 + H4P2O7 = Cu2P2O7 + H2O =>
2 Cu(OH)2 + H4P2O7 = Cu2P2O7 + 4 H2O
KMnO4 + HOOCCOOH + H2SO4 = MnSO4 + CO2 + H2O + K2SO4 =>
2 KMnO4 + 5 HOOCCOOH + 3 H2SO4 = 2 MnSO4 + 10 CO2 + 8 H2O + K2SO4
Na2O + HCl = NaCl + H2O =>
Na2O + 2 HCl = 2 NaCl + H2O
Cl2 + O2 = Cl2O2 =>
Cl2 + O2 = Cl2O2
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
H + O2 = H2O =>
4 H + O2 = 2 H2O
HCl + Mg(OH)2 = H2O + MgCl2 =>
2 HCl + Mg(OH)2 = 2 H2O + MgCl2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
SiCl4 + H2O = H4SiO4 + HCl =>
SiCl4 + 4 H2O = H4SiO4 + 4 HCl
Fe + Cl = FeCl3 =>
Fe + 3 Cl = FeCl3
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
H20 + P4 + HOCl = H3PO4 + Cl{-} + H{+} =>
3 H20 + 5 P4 + 80 HOCl = 20 H3PO4 + 80 Cl{-} + 80 H{+}
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
H2O + P4 + HOCl = H3PO4 + Cl{-} + H{+} =>
6 H2O + P4 + 10 HOCl = 4 H3PO4 + 10 Cl{-} + 10 H{+}
BaO + H2O = Ba(OH)2 =>
BaO + H2O = Ba(OH)2
Cr2O3 + Br2 + NaOH = Na2CrO4 + NaBr + H2O =>
Cr2O3 + 3 Br2 + 10 NaOH = 2 Na2CrO4 + 6 NaBr + 5 H2O
Br2 + O2 = Br2O2 =>
Br2 + O2 = Br2O2
C3H8 = C3H8 =>
C3H8 = C3H8
NaCN + CuCO3 = Na2CO3 + Cu(CN)2 =>
2 NaCN + CuCO3 = Na2CO3 + Cu(CN)2
HBr + Zn(OH)2 = H2O + ZnBr2 =>
2 HBr + Zn(OH)2 = 2 H2O + ZnBr2
Cu(OH)2 + H2SO4 = CuSO4 + H2O =>
Cu(OH)2 + H2SO4 = CuSO4 + 2 H2O
H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + H2O
KMnO4 + HOOCCOOH + H2SO4 = MnSO4 + CO2 + H2O + K2SO4 =>
2 KMnO4 + 5 HOOCCOOH + 3 H2SO4 = 2 MnSO4 + 10 CO2 + 8 H2O + K2SO4
C2H6 + O2 = H20 + CO2 =>
10 C2H6 + 20 O2 = 3 H20 + 20 CO2
PbCO3 + H2SO4 = PbSO4 + H2O + CO2 =>
PbCO3 + H2SO4 = PbSO4 + H2O + CO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NaHCO3 = Na + H2O + CO + O2 =>
4 NaHCO3 = 4 Na + 2 H2O + 4 CO + 3 O2
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
N2O4 + H2O = HNO3 + NO =>
3 N2O4 + 2 H2O = 4 HNO3 + 2 NO
Cu + H{+} + NO3{-} = Cu{2+} + NO + H2O =>
3 Cu + 8 H{+} + 2 NO3{-} = 3 Cu{2+} + 2 NO + 4 H2O
H2S + O2 = H20 + SO2 =>
10 H2S + 10 O2 = H20 + 10 SO2
(NH4)2Cr2O7 = N2 + Cr2O3 + H2O =>
(NH4)2Cr2O7 = N2 + Cr2O3 + 4 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/29/10
Equations balanced on 11/28/09
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