Equations balanced on the previous day | Equations balanced on the next day |
CuCO3 = CuO + CO2
MnO2 + H2SO4 + NaCl = Cl2 + MnSO4 + Na2SO4 + H2O =>
MnO2 + 2 H2SO4 + 2 NaCl = Cl2 + MnSO4 + Na2SO4 + 2 H2O
Fe + O = Fe2O =>
2 Fe + O = Fe2O
Mg(OH)2(s) = MgO(s) + H2O =>
Mg(OH)2(s) = MgO(s) + H2O
AgNO3 + Cu = CuNO3 + Ag =>
AgNO3 + Cu = CuNO3 + Ag
Ca(NO3)2(aq) + KOH(aq) = Ca(OH)2(s) + KNO3(aq) =>
Ca(NO3)2(aq) + 2 KOH(aq) = Ca(OH)2(s) + 2 KNO3(aq)
CaCO3(s) = CaO(s) + CO2(g) =>
CaCO3(s) = CaO(s) + CO2(g)
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
HNO3 + Ag = AgNO3 + H2O + NO2 =>
2 HNO3 + Ag = AgNO3 + H2O + NO2
Al2(SO4)3 + NH4NO3 = Al2(NO3)3 + NH4SO4 =>
Al2(SO4)3 + 3 NH4NO3 = Al2(NO3)3 + 3 NH4SO4
HNO3 + Ag = AgNO3 + H2O + NO =>
4 HNO3 + 3 Ag = 3 AgNO3 + 2 H2O + NO
H2SO4 + BaCl2 = BaSO4 + HCl =>
H2SO4 + BaCl2 = BaSO4 + 2 HCl
K + O2 = K2O =>
4 K + O2 = 2 K2O
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
PbO2 + HI = PbI2 + H2O + I2 =>
PbO2 + 4 HI = PbI2 + 2 H2O + I2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Li + H2O = LiOH + H =>
Li + H2O = LiOH + H
KIO3 + SO2 + H2O = I2 + KHSO4 + H2SO4 =>
2 KIO3 + 5 SO2 + 4 H2O = I2 + 2 KHSO4 + 3 H2SO4
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
Al + HNO3 = Al(NO3)3 + H2 =>
2 Al + 6 HNO3 = 2 Al(NO3)3 + 3 H2
Na2SO3 + H3PO4 = H2SO3 + Na3PO4 =>
3 Na2SO3 + 2 H3PO4 = 3 H2SO3 + 2 Na3PO4
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
AsF3 + CCl4 = AsCl3 + CCl2F2 =>
2 AsF3 + 3 CCl4 = 2 AsCl3 + 3 CCl2F2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
C(s) + O2(g) = CO =>
2 C(s) + O2(g) = 2 CO
Zn + O = ZnO =>
Zn + O = ZnO
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
C3H6 + KMnO4 + H2O = C3H6(OH)2 + KOH + MnO2 =>
3 C3H6 + 2 KMnO4 + 4 H2O = 3 C3H6(OH)2 + 2 KOH + 2 MnO2
HCl(ac) + Al(s) = AlCl3(ac) + H2(g) =>
6 HCl(ac) + 2 Al(s) = 2 AlCl3(ac) + 3 H2(g)
Si + HF = SiF4 + H2 =>
Si + 4 HF = SiF4 + 2 H2
C7H9N + C8H4O3 = C15H11NO2 + H2O =>
C7H9N + C8H4O3 = C15H11NO2 + H2O
Mg + H2O = MgOH + H =>
Mg + H2O = MgOH + H
Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
H2S + HClO3 = S + HCl + H2O =>
3 H2S + HClO3 = 3 S + HCl + 3 H2O
AlCl3 + SCl2 = Al2S + Cl2 =>
2 AlCl3 + SCl2 = Al2S + 4 Cl2
KMnO4 + SO2 + H2O = K2SO4 + MnSO4 + H2SO4 =>
2 KMnO4 + 5 SO2 + 2 H2O = K2SO4 + 2 MnSO4 + 2 H2SO4
NH4 + NO3 = H2O + N2 =>
6 NH4 + 4 NO3 = 12 H2O + 5 N2
Fe(s) + F(g) = FeF2(s) =>
Fe(s) + 2 F(g) = FeF2(s)
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
KI + KIO3 + HCl = I2 + H2O + KCl =>
5 KI + KIO3 + 6 HCl = 3 I2 + 3 H2O + 6 KCl
Na2S(aq) + Cu(NO3)2(aq) = NaNO3 + CuS(s) =>
Na2S(aq) + Cu(NO3)2(aq) = 2 NaNO3 + CuS(s)
C3H7COOH + (Na)OH = C3H7COO + Na + CH3OH =>
7 C3H7COOH + 2(Na)OH = 6 C3H7COO + 2 Na + 4 CH3OH
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
K + O2 = K2O =>
4 K + O2 = 2 K2O
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
Cr2S3 + Mn(NO3)2 + Na2CO3 = Na2CrO4 + Na2SO4 + Na2MnO4 + CO2 + NO =>
Cr2S3 + 15 Mn(NO3)2 + 20 Na2CO3 = 2 Na2CrO4 + 3 Na2SO4 + 15 Na2MnO4 + 20 CO2 + 30 NO
Al + CuSO4 = Al(SO4)3 + Cu =>
Al + 3 CuSO4 = Al(SO4)3 + 3 Cu
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/04/16
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