Equations balanced on the previous day | Equations balanced on the next day |
Cu(NO3)2 + Na2S(aq) = CuS + 2 NaNO3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Zn + HCl = ZnCl + H2 =>
2 Zn + 2 HCl = 2 ZnCl + H2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
NOCl = NO + Cl2 =>
2 NOCl = 2 NO + Cl2
KMnO4 + H2SO4 = K2SO4 + Mn2O7 + H2O =>
2 KMnO4 + H2SO4 = K2SO4 + Mn2O7 + H2O
BaF2 + K3PO4 = Ba3(PO4)2 + KF =>
3 BaF2 + 2 K3PO4 = Ba3(PO4)2 + 6 KF
ClO3 + H2O = Cl + OH =>
ClO3 + 3 H2O = Cl + 6 OH
C3H7OH + [Cr2O7]2{-} + H{+} = Cr3{+} + CH3COCH3 + H2O =>
77 C3H7OH + 6[Cr2O7]2{-} + 14 H{+} = 8 Cr3{+} + 77 CH3COCH3 + 84 H2O
Fe2(SO4)3 + KSCN = K3Fe(SCN)6 + K2SO4 =>
Fe2(SO4)3 + 12 KSCN = 2 K3Fe(SCN)6 + 3 K2SO4
CaO + Al = Ca + Al2O3 =>
3 CaO + 2 Al = 3 Ca + Al2O3
KMnO4 = K2O + MnO + O2 =>
4 KMnO4 = 2 K2O + 4 MnO + 5 O2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
C2H6O2 + O2 = CO2 + H2O =>
2 C2H6O2 + 5 O2 = 4 CO2 + 6 H2O
CaO + SO2 = Ca(SO3) =>
CaO + SO2 = Ca(SO3)
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Fe + H2O = H2 + Fe3O4 =>
3 Fe + 4 H2O = 4 H2 + Fe3O4
NH4Cl(aq) + NaOH(aq) = H2O(l) + NH3(g) + NaCl(aq) =>
NH4Cl(aq) + NaOH(aq) = H2O(l) + NH3(g) + NaCl(aq)
Bi(NO3)3 + SnCl2 + NaOH = Bi + Na2[Sn(OH)6] + NaCl + NaNO3 =>
2 Bi(NO3)3 + 3 SnCl2 + 18 NaOH = 2 Bi + 3 Na2[Sn(OH)6] + 6 NaCl + 6 NaNO3
SiO2 + C = SiC + CO2 =>
SiO2 + 2 C = SiC + CO2
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
NaCl + H2O = Cl2 + H2 + NaOH =>
2 NaCl + 2 H2O = Cl2 + H2 + 2 NaOH
COF2 = CO2 + CF4 =>
2 COF2 = CO2 + CF4
P2O3 + H2O = PH3 + H3PO4 =>
2 P2O3 + 6 H2O = PH3 + 3 H3PO4
Ni(NO3)2 + NH3 + H2O = Ni(OH)2 + NH4NO3 =>
Ni(NO3)2 + 2 NH3 + 2 H2O = Ni(OH)2 + 2 NH4NO3
Fe(NO3)3 + NaOH(aq) = Fe(OH)3 + NaNO3 =>
Fe(NO3)3 + 3 NaOH(aq) = Fe(OH)3 + 3 NaNO3
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
KCLO + NH3 = N2 + H2O + KCL =>
3 KCLO + 2 NH3 = N2 + 3 H2O + 3 KCL
As2S5 + HNO3 = H3AsO4 + H2SO4 + NO2 + H2O =>
As2S5 + 40 HNO3 = 2 H3AsO4 + 5 H2SO4 + 40 NO2 + 12 H2O
(NH4)2SO4 + Al(NO3)3 = Al2(SO4)3(aq) + NH4NO3(aq) =>
3(NH4)2SO4 + 2 Al(NO3)3 = Al2(SO4)3(aq) + 6 NH4NO3(aq)
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
HCl + CaCO3 = CO2 + H2O + CaCl2 =>
2 HCl + CaCO3 = CO2 + H2O + CaCl2
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
CuO + H2O = Cu(OH)2 =>
CuO + H2O = Cu(OH)2
FeO + O2 = Fe2O3 =>
4 FeO + O2 = 2 Fe2O3
Sn + HNO3 = SnO2 + NO2 + H20 =>
10 Sn + 20 HNO3 = 10 SnO2 + 20 NO2 + H20
(H3O){+} + (Cr2O7){-} + PI3 = (IO3){-} + H3PO4 + Cr{+3} + H2O =>
119(H3O){+} + 20(Cr2O7){-} + 7 PI3 = 21(IO3){-} + 7 H3PO4 + 40 Cr{+3} + 168 H2O
(NH4)2SO4(aq) + Al(NO3)3(aq) = Al2(SO4)3 + NH4NO3 =>
3(NH4)2SO4(aq) + 2 Al(NO3)3(aq) = Al2(SO4)3 + 6 NH4NO3
NH4NO3 + Na3PO4 = (NH4)3PO4 + NaNO3 =>
3 NH4NO3 + Na3PO4 = (NH4)3PO4 + 3 NaNO3
HCl + O2 = H2O + Cl2 =>
4 HCl + O2 = 2 H2O + 2 Cl2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/06/17
Equations balanced on 04/05/16
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