Equations balanced on the previous day | Equations balanced on the next day |
2 NaNO3 = 2 NaNO2 + O2
K2CrO7 + SnCl2 + HCl = CrCl3 + SnCl4 + KCl + H2O =>
2 K2CrO7 + 9 SnCl2 + 28 HCl = 2 CrCl3 + 9 SnCl4 + 4 KCl + 14 H2O
Au2O3 = Au + O2 =>
2 Au2O3 = 4 Au + 3 O2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
BCl3 + P4 + H2 = BP + HCl =>
4 BCl3 + P4 + 6 H2 = 4 BP + 12 HCl
CaCl2 + KOH = Ca(OH)2 + KCl =>
CaCl2 + 2 KOH = Ca(OH)2 + 2 KCl
Ca(HCO3)2 + HCl = CaCl2 + CO2 + H2O =>
Ca(HCO3)2 + 2 HCl = CaCl2 + 2 CO2 + 2 H2O
Fe + H2O = H2 + Fe3O4 =>
3 Fe + 4 H2O = 4 H2 + Fe3O4
Bi(NO3)2 + Na2S = BiS + Na2(NO3)2 =>
Bi(NO3)2 + Na2S = BiS + Na2(NO3)2
HNO3 + I2 = NO2 + HIO3 + H2O =>
10 HNO3 + I2 = 10 NO2 + 2 HIO3 + 4 H2O
Fe2O3 + So3 = Fe2(So4)3 + O2 =>
2 Fe2O3 + 8 So3 = 2 Fe2(So4)3 + 3 O2
FeS77 + HNO3 = H2SO4 + NO + H2O + Fe(NO3)3 =>
FeS77 + 158 HNO3 = 77 H2SO4 + 155 NO + 2 H2O + Fe(NO3)3
CrO7{-2} + Fe{2+} + H{+} = Cr{3+} + Fe{3+} + H2O =>
CrO7{-2} + 9 Fe{2+} + 14 H{+} = Cr{3+} + 9 Fe{3+} + 7 H2O
Al2(So4)3 + NaOh = Al(Oh)3 + Na2So4 =>
Al2(So4)3 + 6 NaOh = 2 Al(Oh)3 + 3 Na2So4
Be2C + H2O = Be(OH)2 + CH4 =>
Be2C + 4 H2O = 2 Be(OH)2 + CH4
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Al + HNO3 = Al(NO3)3 + NH4NO3 + H2O =>
8 Al + 30 HNO3 = 8 Al(NO3)3 + 3 NH4NO3 + 9 H2O
MnO4{-} + I{-} + H{+} = Mn{2+} + IO3{-} + H2O =>
6 MnO4{-} + 5 I{-} + 18 H{+} = 6 Mn{2+} + 5 IO3{-} + 9 H2O
P4 + KOH + H2O = PH3 + KH2PO4 =>
2 P4 + 3 KOH + 9 H2O = 5 PH3 + 3 KH2PO4
BaSO4 + C = BaS + CO =>
BaSO4 + 4 C = BaS + 4 CO
H2SO4 + HCO3 = HSO4 + H2CO3 =>
H2SO4 + HCO3 = HSO4 + H2CO3
Fe(OH)2 + H2So4 = FeSo4 + H2O =>
Fe(OH)2 + H2So4 = FeSo4 + 2 H2O
CaSO4 + Mg(OH)2 = Ca(OH)2 + MgSO4 =>
CaSO4 + Mg(OH)2 = Ca(OH)2 + MgSO4
H3BO3 = B2O3 + H2O =>
2 H3BO3 = B2O3 + 3 H2O
CaSO4 + Mg(OH)2 = Ca(OH)2 + MgSO4 =>
CaSO4 + Mg(OH)2 = Ca(OH)2 + MgSO4
CH3COONa + NaOH = CH4 + Na2CO3 =>
CH3COONa + NaOH = CH4 + Na2CO3
Fe(OH)2 + H2So4 = FeSo4 + H2O =>
Fe(OH)2 + H2So4 = FeSo4 + 2 H2O
P + KOH + H2O = PH3 + KH2PO4 =>
8 P + 3 KOH + 9 H2O = 5 PH3 + 3 KH2PO4
Ba(OH)2 + I2 = BaI2 + Ba(IO3)2 + H2O =>
6 Ba(OH)2 + 6 I2 = 5 BaI2 + Ba(IO3)2 + 6 H2O
CaSO4 + Mg(OH)2 = Ca(OH)2 + MgSO4 =>
CaSO4 + Mg(OH)2 = Ca(OH)2 + MgSO4
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
AlCl3 + NH3 + H2O = Al(OH)3 + NH4Cl =>
AlCl3 + 3 NH3 + 3 H2O = Al(OH)3 + 3 NH4Cl
CrO7{-2} + Fe{2+} + H{+} = Cr{3+} + Fe{3+} + H2O =>
CrO7{-2} + 9 Fe{2+} + 14 H{+} = Cr{3+} + 9 Fe{3+} + 7 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
NH4OH + HBr = H2O + NH4Br =>
NH4OH + HBr = H2O + NH4Br
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
CH3COOH + O2 = H2O + CO2 =>
CH3COOH + 2 O2 = 2 H2O + 2 CO2
CrO7{2-} + Fe{2+} + H{+} = Cr{3+} + Fe{3+} + H2O =>
CrO7{2-} + 9 Fe{2+} + 14 H{+} = Cr{3+} + 9 Fe{3+} + 7 H2O
NH4OH + HBr = H2O + NH4Br =>
NH4OH + HBr = H2O + NH4Br
Na + S = NaS =>
Na + S = NaS
Zn(OH)2 + NaOH = Na2[Zn(OH)4] =>
Zn(OH)2 + 2 NaOH = Na2[Zn(OH)4]
C + O2 = CO2 =>
C + O2 = CO2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/08/17
Equations balanced on 10/08/16
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