Equations balanced on the previous day | Equations balanced on the next day |
K2O + CO2 = K2CO3
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
FE + NaBr = FEBr3 + Na =>
FE + 3 NaBr = FEBr3 + 3 Na
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
Mg(NO3)2 + K3PO4 = Mg3(PO4)2 + KNO3 =>
3 Mg(NO3)2 + 2 K3PO4 = Mg3(PO4)2 + 6 KNO3
Al(s) + Br2(l) = AlBr3(s) =>
2 Al(s) + 3 Br2(l) = 2 AlBr3(s)
HI + Mg = H2 + MgI =>
2 HI + 2 Mg = H2 + 2 MgI
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Al + AgNO3 = Al(NO3)3 + Ag =>
Al + 3 AgNO3 = Al(NO3)3 + 3 Ag
SrI2 + (NH4)2CO3 = SrCO3 + NH4I =>
SrI2 + (NH4)2CO3 = SrCO3 + 2 NH4I
NaI + Pb(SO4)2 = PbI4 + Na2SO4 =>
4 NaI + Pb(SO4)2 = PbI4 + 2 Na2SO4
Fe2O3 + C = Fe + CO =>
Fe2O3 + 3 C = 2 Fe + 3 CO
K2Cr2O7 + Ba(NO3)2 = KNO3 + BaCr2O7 =>
K2Cr2O7 + Ba(NO3)2 = 2 KNO3 + BaCr2O7
Fe(s) + S(s) = FeS(s) =>
Fe(s) + S(s) = FeS(s)
Na + ZnI2 = NaI + NaZn4 =>
9 Na + 4 ZnI2 = 8 NaI + NaZn4
N2H4 + N2O4 = N2 + H2O =>
2 N2H4 + N2O4 = 3 N2 + 4 H2O
HI + H2SO4 = H2S + I2 + H2O =>
8 HI + H2SO4 = H2S + 4 I2 + 4 H2O
Fe(s) + S(s) = FeS(s) =>
Fe(s) + S(s) = FeS(s)
AIF + CaO = AIO + CaF =>
AIF + CaO = AIO + CaF
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Cu(OH)2 + (C2H4O2) = Cu(C2H4O2) + OH =>
Cu(OH)2 + (C2H4O2) = Cu(C2H4O2) + 2 OH
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Al(s) + I2(s) = AlI3(s) =>
2 Al(s) + 3 I2(s) = 2 AlI3(s)
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
CaS + H2O = Ca(HS)2 + Ca(OH)2 =>
2 CaS + 2 H2O = Ca(HS)2 + Ca(OH)2
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
C6H12O6 + O2 = CO + H2O =>
C6H12O6 + 3 O2 = 6 CO + 6 H2O
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
Zn3Sb2 + H2O = Zn(OH)2 + SbH3 =>
Zn3Sb2 + 6 H2O = 3 Zn(OH)2 + 2 SbH3
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
LiOH + HBr = LiBr + H2O =>
LiOH + HBr = LiBr + H2O
C3H6O + O2 = CO2 + H2O =>
C3H6O + 4 O2 = 3 CO2 + 3 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Na2 + H3PO4 = Na3PO4 + H2 =>
3 Na2 + 2 H3PO4 = 2 Na3PO4 + 3 H2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
OF2(g) = O2(g) + F2(g) =>
2 OF2(g) = O2(g) + 2 F2(g)
Zn(NO3)2 + Cu = Cu(NO3) + Zn =>
Zn(NO3)2 + 2 Cu = 2 Cu(NO3) + Zn
H2S + KOH = H2O + K2S =>
H2S + 2 KOH = 2 H2O + K2S
Na + H3PO4 = Na3PO4 + H2 =>
6 Na + 2 H3PO4 = 2 Na3PO4 + 3 H2
AlCl3 + Na2SO4 = Al2(SO4)3 + NaCl =>
2 AlCl3 + 3 Na2SO4 = Al2(SO4)3 + 6 NaCl
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/07/17
Equations balanced on 03/09/16
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