Equations balanced on the previous day | Equations balanced on the next day |
3 C2O4{2-} + Cr2O7{2-} + 7 H2O = 6 CO2 + 2 Cr{3+} + 14 OH{-}
NaOH + Al = AlOH + Na =>
NaOH + Al = AlOH + Na
C2H8N2 + N2O4 = N2 + CO2 + H2O =>
C2H8N2 + 2 N2O4 = 3 N2 + 2 CO2 + 4 H2O
H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + H2O
Sn + HCl = SnCl2 + H2 =>
Sn + 2 HCl = SnCl2 + H2
H3PO3 = H3PO4 + PH3 =>
4 H3PO3 = 3 H3PO4 + PH3
Fe + O = Fe2O3 =>
2 Fe + 3 O = Fe2O3
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
Cu + H2(SO4) = Cu(SO4) + SO2 + H2O =>
Cu + 2 H2(SO4) = Cu(SO4) + SO2 + 2 H2O
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
HC2H3O2 + NaOH = NaC2H3O2 + H2O =>
HC2H3O2 + NaOH = NaC2H3O2 + H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C3H8(g) + O2(g) = CO2(g) + H2O(g) =>
C3H8(g) + 5 O2(g) = 3 CO2(g) + 4 H2O(g)
Ni + HCl = H2 + NiCl3 =>
2 Ni + 6 HCl = 3 H2 + 2 NiCl3
NaOH + Al = AlOH + Na =>
NaOH + Al = AlOH + Na
MgO + Fe = Fe2O3 + Mg =>
3 MgO + 2 Fe = Fe2O3 + 3 Mg
N + H = NH3 =>
N + 3 H = NH3
NH3 + S2 = N2 + H2S =>
4 NH3 + 3 S2 = 2 N2 + 6 H2S
Na3PO4 + Ag2SO4 = Na2SO4 + Ag3PO4 =>
2 Na3PO4 + 3 Ag2SO4 = 3 Na2SO4 + 2 Ag3PO4
Na2CO3 + HF = NaF + CO2 + H2O =>
Na2CO3 + 2 HF = 2 NaF + CO2 + H2O
Zn + Cu2 = Zn2Cu =>
4 Zn + Cu2 = 2 Zn2Cu
Cr + HCl = H2 + CrCl =>
2 Cr + 2 HCl = H2 + 2 CrCl
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Al + N2 = AlN =>
2 Al + N2 = 2 AlN
IO3{-} + S4O6{2-} + H2O = SO4{2-} + I{-} + H{+} =>
7 IO3{-} + 3 S4O6{2-} + 9 H2O = 12 SO4{2-} + 7 I{-} + 18 H{+}
N2 + H2 + Br2 = NH4Br =>
N2 + 4 H2 + Br2 = 2 NH4Br
HClO3 + NaOH = NaClO3 + HOH =>
HClO3 + NaOH = NaClO3 + HOH
Sn + HCl = H2 + SnCl2 =>
Sn + 2 HCl = H2 + SnCl2
Cs + S = CsS =>
Cs + S = CsS
Ni(OH)2(H2O)6 + NaOCl = NiOOH + NaCl + H2O =>
2 Ni(OH)2(H2O)6 + NaOCl = 2 NiOOH + NaCl + 13 H2O
NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
K2Cr2O7 + CaCl2 = CaCr2O7 + KCl =>
K2Cr2O7 + CaCl2 = CaCr2O7 + 2 KCl
N2Cl4 + CH4 = CCl4 + N2 + H2 =>
N2Cl4 + CH4 = CCl4 + N2 + 2 H2
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Ba(OH)2 + HBr = H(OH)2 + BaBr =>
Ba(OH)2 + HBr = H(OH)2 + BaBr
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
O2 + C2H5OH = CO2 + H2O =>
3 O2 + C2H5OH = 2 CO2 + 3 H2O
NiCl2 + NH3 = Ni(NH3)2 + Cl2 =>
NiCl2 + 2 NH3 = Ni(NH3)2 + Cl2
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
Ca(s) + HCl(g) = CaCl2(s) + H2(g) =>
Ca(s) + 2 HCl(g) = CaCl2(s) + H2(g)
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
MgSO4 + BaCl2 = MgCl2 + BaSO4 =>
MgSO4 + BaCl2 = MgCl2 + BaSO4
Na2CO3 + HCl = NaCl + CO2 + H2O =>
Na2CO3 + 2 HCl = 2 NaCl + CO2 + H2O
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
PH3 + KMnO4 + H2SO4 = KHSO4 + MnSO4 + H3PO4 + H2O =>
5 PH3 + 8 KMnO4 + 16 H2SO4 = 8 KHSO4 + 8 MnSO4 + 5 H3PO4 + 12 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/09/13
Equations balanced on 10/09/12
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