| Equations balanced on the previous day | Equations balanced on the next day |
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N2(g) + 3 H2(g) = 2 NH3(g)
KOH + H2So4 = K2So4 + H2O =>
2 KOH + H2So4 = K2So4 + 2 H2O
C6H12O2 + O2 = CO2 + H2O =>
C6H12O2 + 8 O2 = 6 CO2 + 6 H2O
C3H4 + H2 = C3H6 =>
C3H4 + H2 = C3H6
PCl3 + Cl2 = PCl5 =>
PCl3 + Cl2 = PCl5
Cu + H2O2 = CuO + H2O =>
Cu + H2O2 = CuO + H2O
S(s) + O2(g) = SO2(g) =>
S(s) + O2(g) = SO2(g)
Na2Co3 + AgNO3 = Ag2Co3 + NaNO3 =>
Na2Co3 + 2 AgNO3 = Ag2Co3 + 2 NaNO3
Mg(s) + O2(g) = MgO(s) =>
2 Mg(s) + O2(g) = 2 MgO(s)
NaOH + NaNO2 + Al + H2O = NH3 + NaAlO2 =>
NaOH + NaNO2 + 2 Al + H2O = NH3 + 2 NaAlO2
NH4CL + H2O = H3O + NH3 + CL =>
NH4CL + H2O = H3O + NH3 + CL
Pb + AgNO3 = Pb(NO3)2 + Ag =>
Pb + 2 AgNO3 = Pb(NO3)2 + 2 Ag
SO2(g) + O2(g) = SO3(g) =>
2 SO2(g) + O2(g) = 2 SO3(g)
Al + Cu(NO3)2 = Al(NO3)3 + Cu =>
2 Al + 3 Cu(NO3)2 = 2 Al(NO3)3 + 3 Cu
H2CO3 = CO2 + H2O =>
H2CO3 = CO2 + H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
H2SO4(aq) + NaCl(s) + MnO2(s) = H2O + NaHSO4 + Mn2SO4 + Cl2 =>
7 H2SO4(aq) + 6 NaCl(s) + 2 MnO2(s) = 4 H2O + 6 NaHSO4 + Mn2SO4 + 3 Cl2
Al + OH{-} + H2O = [Al(OH)4]{-} + H2 =>
2 Al + 2 OH{-} + 6 H2O = 2[Al(OH)4]{-} + 3 H2
Ni(ClO3)2 = NiCl2 + O2 =>
Ni(ClO3)2 = NiCl2 + 3 O2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
HCl(ac) + Ca(OH)2(ac) = CaCl2(g) + H2O(ac) =>
2 HCl(ac) + Ca(OH)2(ac) = CaCl2(g) + 2 H2O(ac)
Al + Cu(NO3)2 = Al(NO3)3 + Cu =>
2 Al + 3 Cu(NO3)2 = 2 Al(NO3)3 + 3 Cu
MgCl2 + (NH4)3PO4 = NH4Cl + Mg3(PO4)2 =>
3 MgCl2 + 2(NH4)3PO4 = 6 NH4Cl + Mg3(PO4)2
SO3(g) + H2O(I) = H2SO4(I) =>
SO3(g) + H2O(I) = H2SO4(I)
I{-} = I2 + e =>
2 I{-} = I2 + 2e
HCl + NH4OH = H2O + NH4Cl =>
HCl + NH4OH = H2O + NH4Cl
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + Ca(SO4) =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 Ca(SO4)
CACl2 + HNO3 = CA(NO3)2 + HCl =>
CACl2 + 2 HNO3 = CA(NO3)2 + 2 HCl
HNO3 + H2S = NO + H2O + S =>
2 HNO3 + 3 H2S = 2 NO + 4 H2O + 3 S
Co(C2H3O2)2 + Na3PO4 = NaC2H3O2 + Co3(PO4)2 =>
3 Co(C2H3O2)2 + 2 Na3PO4 = 6 NaC2H3O2 + Co3(PO4)2
*2H2 + *3I2 = *4HI =>
3*2H2 + 2*3I2 = 3*4HI
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CaSO4 + CuO = CuSO4 + CaO =>
CaSO4 + CuO = CuSO4 + CaO
H2SO4 + NaCl = Na2SO4 + HCl =>
H2SO4 + 2 NaCl = Na2SO4 + 2 HCl
K2CrO7 + H2SO4 + CH3CH2OH = Cr2(SO4)3 + H2O + CH3CHO + K2SO4 =>
2 K2CrO7 + 5 H2SO4 + 9 CH3CH2OH = Cr2(SO4)3 + 14 H2O + 9 CH3CHO + 2 K2SO4
N2(g) + H2(g) = NH3(g) =>
N2(g) + 3 H2(g) = 2 NH3(g)
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
CoCl2 + HCl = CoCl4 + H =>
CoCl2 + 2 HCl = CoCl4 + 2 H
Al(s) + O2(g) = Al2O3(s) =>
4 Al(s) + 3 O2(g) = 2 Al2O3(s)
C + O2 = CO =>
2 C + O2 = 2 CO
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
XCHO + K2Cr2O7 + H2SO4 = XCOOH + K2SO4 + Cr2(SO4)3 + H2O =>
3 XCHO + K2Cr2O7 + 4 H2SO4 = 3 XCOOH + K2SO4 + Cr2(SO4)3 + 4 H2O
MgSO4 + AgNO3 = Mg(NO3)2 + Ag2SO4 =>
MgSO4 + 2 AgNO3 = Mg(NO3)2 + Ag2SO4
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
H3PO4 + NH3 = (NH4)3PO4 =>
H3PO4 + 3 NH3 = (NH4)3PO4
C6H4OHCOOH + NaHCO3 = NaC6H4(OH)COO + H2O + CO2 =>
C6H4OHCOOH + NaHCO3 = NaC6H4(OH)COO + H2O + CO2
HNO3 + I2 = HIO3 + NO + H2O =>
10 HNO3 + 3 I2 = 6 HIO3 + 10 NO + 2 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/09/19
Equations balanced on 06/08/18
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