Equations balanced on the previous day | Equations balanced on the next day |
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
HCl + Si = SiCl4 + H2 =>
4 HCl + Si = SiCl4 + 2 H2
AgNO3 + Cu = Ag + Cu(NO3) =>
AgNO3 + Cu = Ag + Cu(NO3)
Zn(s) + CuSO4(aq) = ZnSO4(an) + Cu(s) =>
Zn(s) + CuSO4(aq) = ZnSO4(an) + Cu(s)
KI + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + I2 + K2SO4 + H2O =>
6 KI + K2Cr2O7 + 7 H2SO4 = Cr2(SO4)3 + 3 I2 + 4 K2SO4 + 7 H2O
CaC2(s) + H2O(l) = Ca(OH)2(s) + C2H2(g) =>
CaC2(s) + 2 H2O(l) = Ca(OH)2(s) + C2H2(g)
Li2SO4 + MgCl2 = LiCl + MgSO4 =>
Li2SO4 + MgCl2 = 2 LiCl + MgSO4
NH4Cl + KIO3 = KCl + NH4IO3 =>
NH4Cl + KIO3 = KCl + NH4IO3
Fr2SO3 + AlCl3 = AlFr2 + SO3Cl3 =>
Fr2SO3 + AlCl3 = AlFr2 + SO3Cl3
Fe + H2O + O2 = Fe2O3(H2O) =>
4 Fe + 2 H2O + 3 O2 = 2 Fe2O3(H2O)
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
SiO2(s) + C(s) = Si + CO(g) =>
SiO2(s) + 2 C(s) = Si + 2 CO(g)
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
HCl + Zn = H2 + ZnCl2 =>
2 HCl + Zn = H2 + ZnCl2
BrO{-} + Fe(OH)2 + H2O = Br{-} + Fe(OH)3 =>
BrO{-} + 2 Fe(OH)2 + H2O = Br{-} + 2 Fe(OH)3
KOH + (NH4)2SO4 = K2SO4 + NH3 + H2O =>
2 KOH + (NH4)2SO4 = K2SO4 + 2 NH3 + 2 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
NH3 + O2 = H2O + NO =>
4 NH3 + 5 O2 = 6 H2O + 4 NO
Zn(OH)2(s) + HNO3(aq) = Zn(NO3)2(aq) + H2O(l) =>
Zn(OH)2(s) + 2 HNO3(aq) = Zn(NO3)2(aq) + 2 H2O(l)
CH3COOH + LiOH = H2O + C2H3LiO2 =>
CH3COOH + LiOH = H2O + C2H3LiO2
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
Zn(s) + HCl(aq) = ZnCl2(aq) + H2(g) =>
Zn(s) + 2 HCl(aq) = ZnCl2(aq) + H2(g)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CH5NO2 + C8H8O = C8H11N + CO2 + H2O =>
CH5NO2 + C8H8O = C8H11N + CO2 + H2O
Sn + HNO3 = SnO2 + NO2 + H20 =>
10 Sn + 20 HNO3 = 10 SnO2 + 20 NO2 + H20
KI + KNO2 + H2SO4 = I2 + NO + K2SO4 + H2O =>
2 KI + 2 KNO2 + 2 H2SO4 = I2 + 2 NO + 2 K2SO4 + 2 H2O
Ca(HCO3)2 = CaO + CO2 + H2O =>
Ca(HCO3)2 = CaO + 2 CO2 + H2O
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
Cu(NO3)2(aq) + H2S(aq) = CuS(s) + HNO3(aw) =>
Cu(NO3)2(aq) + H2S(aq) = CuS(s) + 2 HNO3(aw)
HI + S = H2S + I2 =>
2 HI + S = H2S + I2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Ni(OH)2 + HNO3 = Ni(NO3)2 + H2O =>
Ni(OH)2 + 2 HNO3 = Ni(NO3)2 + 2 H2O
Sn + Cl2 = SnCl4 =>
Sn + 2 Cl2 = SnCl4
KCl + AgNO3 = AgCl + KNO3 =>
KCl + AgNO3 = AgCl + KNO3
Br2 + KI = KBr + I2 =>
Br2 + 2 KI = 2 KBr + I2
AgNO3 + Cu = Ag + Cu(NO3) =>
AgNO3 + Cu = Ag + Cu(NO3)
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
C3H8(g) + O2(g) = CO2(g) + H2O(g) =>
C3H8(g) + 5 O2(g) = 3 CO2(g) + 4 H2O(g)
HCl + Ba(OH)2 = H2O + BaCl2 =>
2 HCl + Ba(OH)2 = 2 H2O + BaCl2
Ca3(PO4)2 + Sio2 + C = CaSio3 + CO + P4 =>
2 Ca3(PO4)2 + 9 Sio2 + 16 C = 6 CaSio3 + 16 CO + P4
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Sr + O2 = SrO =>
2 Sr + O2 = 2 SrO
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
H2O + N2O3 = HNO2 =>
H2O + N2O3 = 2 HNO2
K + O2 = K2O =>
4 K + O2 = 2 K2O
HCl + O2 = H2O + Cl2 =>
4 HCl + O2 = 2 H2O + 2 Cl2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
KBr + AgNO3 = AgBr + KNO3 =>
KBr + AgNO3 = AgBr + KNO3
Br2 + KI = KBr + I2 =>
Br2 + 2 KI = 2 KBr + I2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/08/19
Equations balanced on 05/08/18
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