Equations balanced on the previous day | Equations balanced on the next day |
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4 Al + 3 O2 = 2 Al2O3
(NH4)3PO4 = NH3 + H2O + HPO3 =>
(NH4)3PO4 = 3 NH3 + H2O + HPO3
NaI + NaIO3 + H2SO4 = I2 + Na2SO4 + H2O =>
5 NaI + NaIO3 + 3 H2SO4 = 3 I2 + 3 Na2SO4 + 3 H2O
S2O8{2-} + e = SO4{2-} =>
S2O8{2-} + 2e = 2 SO4{2-}
Fe + H2O = Fe2O3 + H2 =>
2 Fe + 3 H2O = Fe2O3 + 3 H2
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Cr{3+} + H2O = Cr2O7{2-} + H{+} + e =>
2 Cr{3+} + 7 H2O = Cr2O7{2-} + 14 H{+} + 6e
CrCl3 + KOH + KClO3 = KCl + K2CrO4 + H2O =>
2 CrCl3 + 10 KOH + KClO3 = 7 KCl + 2 K2CrO4 + 5 H2O
CH3COH + KMnO4 + H2SO4 = CH3COOH + K2SO4 + MnSO4 + H2O =>
5 CH3COH + 2 KMnO4 + 3 H2SO4 = 5 CH3COOH + K2SO4 + 2 MnSO4 + 3 H2O
P2H4 = PH3 + P4H2 =>
5 P2H4 = 6 PH3 + P4H2
Mg + H2So4 = Mg2So4 + H2 =>
2 Mg + H2So4 = Mg2So4 + H2
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
C2H6O + O2 = CO + H20 =>
10 C2H6O + 5 O2 = 20 CO + 3 H20
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
As2O3 + Zn + H2SO4 = AsH3 + ZnSO4 + H2O =>
As2O3 + 6 Zn + 6 H2SO4 = 2 AsH3 + 6 ZnSO4 + 3 H2O
C2H6 + O2 = CO + H20 =>
10 C2H6 + 10 O2 = 20 CO + 3 H20
NaBr + NaBrO3 + H2S04 = Br2 + Na2SO4 + H20 =>
80 NaBr + 160 NaBrO3 + 30 H2S04 = 120 Br2 + 120 Na2SO4 + 3 H20
Mn + CuCl2 = MnCl2 + Cu =>
Mn + CuCl2 = MnCl2 + Cu
NH3 + Na = NaNH2 + H2 =>
2 NH3 + 2 Na = 2 NaNH2 + H2
Mn + CuCl2 = MnCl + Cu =>
2 Mn + CuCl2 = 2 MnCl + Cu
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
KHP + NAOH = H2O + NAKP =>
KHP + NAOH = H2O + NAKP
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
P4 + NaOH + H2O = PH3 + Na2HPO3 =>
P4 + 4 NaOH + 2 H2O = 2 PH3 + 2 Na2HPO3
Co + F2 = CoF =>
2 Co + F2 = 2 CoF
Br2 + Mn2{+} + H2O = MnO4{-} + Br{-} + H{+} =>
13 Br2 + 2 Mn2{+} + 16 H2O = 4 MnO4{-} + 26 Br{-} + 32 H{+}
KMnO4 + FeSO4 + H2SO4 = MnSO4 + Fe2(SO4)3 + K2SO4 + H2O =>
2 KMnO4 + 10 FeSO4 + 8 H2SO4 = 2 MnSO4 + 5 Fe2(SO4)3 + K2SO4 + 8 H2O
NH3 + Na = NaNH2 + H2 =>
2 NH3 + 2 Na = 2 NaNH2 + H2
CuSo4(aq) + Fe(s) = FeSo4(aq) + Cu(s) =>
CuSo4(aq) + Fe(s) = FeSo4(aq) + Cu(s)
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
P4 + NaOH + H2O = PH3 + NaH2PO2 =>
P4 + 3 NaOH + 3 H2O = PH3 + 3 NaH2PO2
Br2 + Mn{2+} + H2O = MnO4{-} + Br{-} + H{+} =>
5 Br2 + 2 Mn{2+} + 8 H2O = 2 MnO4{-} + 10 Br{-} + 16 H{+}
Co + F2 = CoF3 =>
2 Co + 3 F2 = 2 CoF3
SnS + HNO3 + H2O = H2SnO3 + H2SO4 + NO =>
3 SnS + 10 HNO3 + H2O = 3 H2SnO3 + 3 H2SO4 + 10 NO
KMnO4 = K2MnO4 + MnO2 + O2 =>
2 KMnO4 = K2MnO4 + MnO2 + O2
SO2 + H2S = S + H2O =>
SO2 + 2 H2S = 3 S + 2 H2O
Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
MgO + SiO2 = Mg2SiO4 =>
2 MgO + SiO2 = Mg2SiO4
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
H2O2 = H20 + HO2 =>
20 H2O2 = H20 + 20 HO2
CuZn + HCl = CuCl + Zn + H =>
CuZn + HCl = CuCl + Zn + H
PbO + NH3 = Pb + N2 + H2O =>
3 PbO + 2 NH3 = 3 Pb + N2 + 3 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
HBr + H2SO4 = SO2 + Br2 + H2O =>
2 HBr + H2SO4 = SO2 + Br2 + 2 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/07/15
Equations balanced on 07/07/14
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