Equations balanced on the previous day | Equations balanced on the next day |
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4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
IO3{-} + SO3{2-} + H{+} = SO4{2-} + I2 + H2O =>
2 IO3{-} + 5 SO3{2-} + 2 H{+} = 5 SO4{2-} + I2 + H2O
KMnO4 + H2SO4 = K2SO4 + MnSO4 + O2 + H2O =>
4 KMnO4 + 6 H2SO4 = 2 K2SO4 + 4 MnSO4 + 5 O2 + 6 H2O
C4H4O + O2 = CO2 + H2O =>
2 C4H4O + 9 O2 = 8 CO2 + 4 H2O
ZnSO4 + NH4OH = Zn(OH)2 + (NH4)2SO4 =>
ZnSO4 + 2 NH4OH = Zn(OH)2 + (NH4)2SO4
H2SO4 + K(Cr2O7)2 = Cr(SO4)3 + KSO4 + H2O + [O] =>
13 H2SO4 + K(Cr2O7)2 = 4 Cr(SO4)3 + KSO4 + 13 H2O + [O]
NaBiO3 + HSO4 + MnSO4 = MnO4{-} + Bi{3+} + Na{+} + H2O + SO4{2-} =>
13 NaBiO3 + 14 HSO4 + 8 MnSO4 = 8 MnO4{-} + 13 Bi{3+} + 13 Na{+} + 7 H2O + 22 SO4{2-}
C6H4(CH3)(NO2) + HCl + Fe = C6H4(CH3)(NH3Cl) + FeCl2 + HOH =>
C6H4(CH3)(NO2) + 7 HCl + 3 Fe = C6H4(CH3)(NH3Cl) + 3 FeCl2 + 2 HOH
SiO2 + F2 = SiF4 + O2 =>
SiO2 + 2 F2 = SiF4 + O2
Fe2O3 + Al = Al2O3 + Fe =>
Fe2O3 + 2 Al = Al2O3 + 2 Fe
KJ + H2SO4(K) = H2S + J2 + H2O + K2SO4 =>
6 KJ + 10 H2SO4(K) = 2 H2S + 3 J2 + 8 H2O + 8 K2SO4
NaOH + NaClO3 + MnO2 = Na2MnO4 + NaCl + H2O =>
6 NaOH + NaClO3 + 3 MnO2 = 3 Na2MnO4 + NaCl + 3 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
NaBiO3 + HSO4 + MnSO4 = MnO4{-} + Bi{3+} + Na{+} + H2O + SO4{2-} =>
13 NaBiO3 + 14 HSO4 + 8 MnSO4 = 8 MnO4{-} + 13 Bi{3+} + 13 Na{+} + 7 H2O + 22 SO4{2-}
KJ + H2SO4(K) = H2S + J2 + H2O + K2SO4 =>
6 KJ + 10 H2SO4(K) = 2 H2S + 3 J2 + 8 H2O + 8 K2SO4
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
MnO2 + HCl = MnCl2 + Cl2 + H2O =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O
MnO + KClO3 + KOH = K2MnO4 + KCl + H2O =>
3 MnO + 2 KClO3 + 6 KOH = 3 K2MnO4 + 2 KCl + 3 H2O
CrCl3 + KOH + Cl2 = KCl + K2CrO4 + H2O =>
2 CrCl3 + 16 KOH + 3 Cl2 = 12 KCl + 2 K2CrO4 + 8 H2O
NaBiO3 + H2SO4 + MnSO4 = MnO4{-} + Bi{3+} + Na{+} + H2O + SO4{2-} =>
5 NaBiO3 + 7 H2SO4 + 2 MnSO4 = 2 MnO4{-} + 5 Bi{3+} + 5 Na{+} + 7 H2O + 9 SO4{2-}
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + [O] =>
2 KMnO4 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 3 H2O + 5[O]
Si2H3 + O2 = SiO2 + H2O3 =>
4 Si2H3 + 17 O2 = 8 SiO2 + 6 H2O3
KMnO4 + NH3 + KOH = K2MnO4 + KNO3 + H2O =>
8 KMnO4 + NH3 + 9 KOH = 8 K2MnO4 + KNO3 + 6 H2O
KJ + H2SO4(K) = H2S + J2 + H2O + K2SO4 =>
6 KJ + 10 H2SO4(K) = 2 H2S + 3 J2 + 8 H2O + 8 K2SO4
CH3CHCH2 + KMnO4 + H2SO4 = CH3COOH + H2O + MnSO4 + K2SO4 =>
10 CH3CHCH2 + 12 KMnO4 + 18 H2SO4 = 15 CH3COOH + 18 H2O + 12 MnSO4 + 6 K2SO4
Mg + HNO3 = Mg(NO3)2 + NH4NO3 + H2O =>
4 Mg + 10 HNO3 = 4 Mg(NO3)2 + NH4NO3 + 3 H2O
Pt + HNO3 + HF = H2PtF6 + NO + H2O =>
3 Pt + 4 HNO3 + 18 HF = 3 H2PtF6 + 4 NO + 8 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Pt + HNO3 + HF = H2PtF6 + NO + H2O =>
3 Pt + 4 HNO3 + 18 HF = 3 H2PtF6 + 4 NO + 8 H2O
H2CO3 + Ba(OH)2 = BaCO3 + H4O2 =>
H2CO3 + Ba(OH)2 = BaCO3 + H4O2
KJ + H2SO4(K) = H2S + J2 + H2O + K2SO4 =>
6 KJ + 10 H2SO4(K) = 2 H2S + 3 J2 + 8 H2O + 8 K2SO4
KJ + H2SO4(K) = H2S + J2 + H2O + K2SO4 =>
6 KJ + 10 H2SO4(K) = 2 H2S + 3 J2 + 8 H2O + 8 K2SO4
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
CrCl3 + KOH + Cl2 = KCl + K2CrO4 + H2O =>
2 CrCl3 + 16 KOH + 3 Cl2 = 12 KCl + 2 K2CrO4 + 8 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
HCl + KOH = H2O + KCl =>
HCl + KOH = H2O + KCl
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Al2(SO4)3 + Mg = MgSO4 + Al =>
Al2(SO4)3 + 3 Mg = 3 MgSO4 + 2 Al
H2SO4 + Ca(OH)2 = CaSO4 + H2O =>
H2SO4 + Ca(OH)2 = CaSO4 + 2 H2O
KMnO4 + NH3 + KOH = K2MnO4 + N2 + H2O =>
6 KMnO4 + 2 NH3 + 6 KOH = 6 K2MnO4 + N2 + 6 H2O
KJ + H2SO4 = H2S + J2 + H2O + K2SO4 =>
8 KJ + 5 H2SO4 = H2S + 4 J2 + 4 H2O + 4 K2SO4
C3H8 + H2O = CO + H2 =>
C3H8 + 3 H2O = 3 CO + 7 H2
P4 + NaOH + H2O = PH3 + Na2HPO3 =>
P4 + 4 NaOH + 2 H2O = 2 PH3 + 2 Na2HPO3
C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
AL + HCl = ALCl3 + H2 =>
2 AL + 6 HCl = 2 ALCl3 + 3 H2
CuO + Cl2 = CuCl2 + O2 =>
2 CuO + 2 Cl2 = 2 CuCl2 + O2
CrCl3 + KOH + Cl2 = KCl + K2CrO4 + H2O =>
2 CrCl3 + 16 KOH + 3 Cl2 = 12 KCl + 2 K2CrO4 + 8 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/10/13
Equations balanced on 06/09/12
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