| Equations balanced on the previous day | Equations balanced on the next day |
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2 Al + 3 Br2 = 2 AlBr3
CH3CH3 + O2 = CO2 + H20 =>
10 CH3CH3 + 20 O2 = 20 CO2 + 3 H20
Cu2S + HNO3 = Cu(NO3)2 + CuSO4 + NO2 + H2O =>
Cu2S + 12 HNO3 = Cu(NO3)2 + CuSO4 + 10 NO2 + 6 H2O
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
V2O5 + NaOH = Na3(VO4) + H2O =>
V2O5 + 6 NaOH = 2 Na3(VO4) + 3 H2O
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
H2O2 = H2O + O =>
H2O2 = H2O + O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
NH4I + H2O = H3O + NH3I =>
NH4I + H2O = H3O + NH3I
Cu{2+} + CN{-} = CuCN + (CN)2 =>
2 Cu{2+} + 4 CN{-} = 2 CuCN + (CN)2
Cu2 + Cl = CuCl =>
Cu2 + 2 Cl = 2 CuCl
HCl + K2Cr2O7 = KCl + CrCl3 + Cl2 + H2O =>
14 HCl + K2Cr2O7 = 2 KCl + 2 CrCl3 + 3 Cl2 + 7 H2O
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
KCl + Br2 = KBr2 + Cl =>
KCl + Br2 = KBr2 + Cl
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
C2H6O + O2 = CO2 + H20 =>
10 C2H6O + 15 O2 = 20 CO2 + 3 H20
AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2
K2Cr2O7 + NO2 + HNO3 = KNO3 + Cr(NO3)3 + H2O =>
K2Cr2O7 + 6 NO2 + 2 HNO3 = 2 KNO3 + 2 Cr(NO3)3 + H2O
MnSO4 + KMnO4 + H2O = MnO2 + K2SO4 + H2SO4 =>
3 MnSO4 + 2 KMnO4 + 2 H2O = 5 MnO2 + K2SO4 + 2 H2SO4
KMnO4 + Al = K2O + Al2O3 + MnO2 =>
2 KMnO4 + 2 Al = K2O + Al2O3 + 2 MnO2
Fe + Pb(No3)2 = Fe(No3)2 + Pb =>
Fe + Pb(No3)2 = Fe(No3)2 + Pb
KMnO4 + Al = K2O + MnO2 + Al2O3 =>
2 KMnO4 + 2 Al = K2O + 2 MnO2 + Al2O3
NH4Cl = NH3 + HCl =>
NH4Cl = NH3 + HCl
C6H12O6 + O2 = H2O + CO2 =>
C6H12O6 + 6 O2 = 6 H2O + 6 CO2
K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + H20 + O2 =>
10 K2Cr2O7 + 40 H2SO4 = 10 K2SO4 + 10 Cr2(SO4)3 + 4 H20 + 35 O2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Pb(N3)2 + Co(MnO4)3 = MnO2 + CoO + NO + Pb3O4 =>
15 Pb(N3)2 + 22 Co(MnO4)3 = 66 MnO2 + 22 CoO + 90 NO + 5 Pb3O4
Al(s) + Zn2(SO4)2(aq) = Zn(s) + Al2(SO4)3(aq) =>
4 Al(s) + 3 Zn2(SO4)2(aq) = 6 Zn(s) + 2 Al2(SO4)3(aq)
H2O2 + K2Cr2O7 = Cr2O3 + O2 + KOH =>
H2O2 + K2Cr2O7 = Cr2O3 + 2 O2 + 2 KOH
KClO4 = KCl + O2 =>
KClO4 = KCl + 2 O2
KClO4 = KCl + O2 =>
KClO4 = KCl + 2 O2
Zn(NO3)2 + NH2CH2COOH = ZnO + N2 + H2O + CO2 =>
9 Zn(NO3)2 + 10 NH2CH2COOH = 9 ZnO + 14 N2 + 25 H2O + 20 CO2
NH4I + H2O = H3O + NH3I =>
NH4I + H2O = H3O + NH3I
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
NH4I + H2O = H3O + NH3I =>
NH4I + H2O = H3O + NH3I
Cu2 + NO3 + H{+} = Cu{2+} + NO2 + H2O =>
Cu2 + 2 NO3 + 4 H{+} = 2 Cu{2+} + 2 NO2 + 2 H2O
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
Mn(NO3)2 + NH2CH2COOH = MnO + N2 + H2O + CO2 =>
9 Mn(NO3)2 + 10 NH2CH2COOH = 9 MnO + 14 N2 + 25 H2O + 20 CO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
Cu2 + NO3{-} + H{+} = Cu{2+} + NO2 + H2O =>
Cu2 + 4 NO3{-} + 8 H{+} = 2 Cu{2+} + 4 NO2 + 4 H2O
AlBr3 + HgCl2 = AlCl3 + HgBr2 =>
2 AlBr3 + 3 HgCl2 = 2 AlCl3 + 3 HgBr2
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
Cu + NO3{-} + H{+} = Cu{2+} + NO2 + H2O =>
Cu + 2 NO3{-} + 4 H{+} = Cu{2+} + 2 NO2 + 2 H2O
K2Cr2O7 + HF = CrF3 + KF + F2 + H2O =>
K2Cr2O7 + 14 HF = 2 CrF3 + 2 KF + 3 F2 + 7 H2O
HCOOH + NAOH = HCOONA + H2O =>
HCOOH + NAOH = HCOONA + H2O
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
HNO2 + Cr2O7{2-} + H{+} = Cr{3+} + NO3{-} + H2O =>
3 HNO2 + Cr2O7{2-} + 5 H{+} = 2 Cr{3+} + 3 NO3{-} + 4 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/12/13
Equations balanced on 06/11/12
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