Equations balanced on the previous day | Equations balanced on the next day |
Al + NaOH = AlNaOH
K2CrO7 + NaNO2 + H2SO4 = Cr(SO4)3 + NaNO3 + KSO4 + H2O =>
K2CrO7 + 2 NaNO2 + 5 H2SO4 = Cr(SO4)3 + 2 NaNO3 + 2 KSO4 + 5 H2O
K2Zn(OH)4 + H2SO4 = ZnSO4 + K2SO4 + H2O =>
K2Zn(OH)4 + 2 H2SO4 = ZnSO4 + K2SO4 + 4 H2O
MnO4{-} + SO3{2-} + H{+} = Mn{2+} + SO4{2-} + H2O =>
2 MnO4{-} + 5 SO3{2-} + 6 H{+} = 2 Mn{2+} + 5 SO4{2-} + 3 H2O
HBr + Li2SO3 = H2SO3 + LiBr =>
2 HBr + Li2SO3 = H2SO3 + 2 LiBr
Mg + HCI = MgCI + H2 =>
2 Mg + 2 HCI = 2 MgCI + H2
Ca + ZnCO = CaCO + Zn =>
Ca + ZnCO = CaCO + Zn
Al(NO3)3 + Zn = Zn(NO3) + Al =>
Al(NO3)3 + 3 Zn = 3 Zn(NO3) + Al
K2Cr2O7 + HCl + FeCl2 = FeCl3 + CrCl + KCl + H2O =>
K2Cr2O7 + 14 HCl + 10 FeCl2 = 10 FeCl3 + 2 CrCl + 2 KCl + 7 H2O
CH4 + O2 = CO + H2 =>
2 CH4 + O2 = 2 CO + 4 H2
N2 + HCl = N2Cl2 + H2 =>
N2 + 2 HCl = N2Cl2 + H2
NO2 + H2O = NHO3 + NO =>
3 NO2 + H2O = 2 NHO3 + NO
CaCl2 + NaHCO3 + H2O = Ca(OH)2 + NaCl + H2CO3 =>
CaCl2 + 2 NaHCO3 + 2 H2O = Ca(OH)2 + 2 NaCl + 2 H2CO3
Pb + Cu(NO3)2 = PbCu(NO3)2 =>
Pb + Cu(NO3)2 = PbCu(NO3)2
C6H14 + Br2CCl4 = C6H13Br + HBr + CCl4 =>
C6H14 + Br2CCl4 = C6H13Br + HBr + CCl4
NH3 + NaClO = NaCl + H2O + N2 =>
2 NH3 + 3 NaClO = 3 NaCl + 3 H2O + N2
Si + S8 = Si2S4 =>
4 Si + S8 = 2 Si2S4
Cr(OH)3 + Br2 + NaOH = NaBr + NaCrO4 + H2O =>
Cr(OH)3 + 2 Br2 + 5 NaOH = 4 NaBr + NaCrO4 + 4 H2O
C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl
Cu[OH]2 + H2SO4 = CuSO4 + H2O =>
Cu[OH]2 + H2SO4 = CuSO4 + 2 H2O
Fe(s) + Sn(NO3)4 = Fe(NO3)3 + Sn(s) =>
4 Fe(s) + 3 Sn(NO3)4 = 4 Fe(NO3)3 + 3 Sn(s)
CaCl2*6H2O + H2O2 + NH3 = CaO2*8H2O + HCl + N2 =>
3 CaCl2*6H2O + 6 H2O2 + 2 NH3 = 3 CaO2*8H2O + 6 HCl + N2
Ba(NO3)2 + C12H22O11 = Ba(OH)2 + H2O + CO2 + N2 =>
24 Ba(NO3)2 + 5 C12H22O11 = 24 Ba(OH)2 + 31 H2O + 60 CO2 + 24 N2
LiClO4 + Cr + HCl = CrCl + LiCl + H2O =>
LiClO4 + 8 Cr + 8 HCl = 8 CrCl + LiCl + 4 H2O
H2O + N2 = O3 + NH2 =>
6 H2O + 3 N2 = 2 O3 + 6 NH2
Ag(aq) + HCl(aq) = AgCl(s) + H(aq) =>
Ag(aq) + HCl(aq) = AgCl(s) + H(aq)
AgNO3 + MgO = Mg(NO3)2 + Ag2O =>
2 AgNO3 + MgO = Mg(NO3)2 + Ag2O
Na2(SO4) + Ba(NO3)2 = Ba(SO4) + Na(NO3) =>
Na2(SO4) + Ba(NO3)2 = Ba(SO4) + 2 Na(NO3)
C2H5OH + Cr2O7{2-} + H{+} = CH3COOH + H2O + Cr{3+} =>
3 C2H5OH + 2 Cr2O7{2-} + 16 H{+} = 3 CH3COOH + 11 H2O + 4 Cr{3+}
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
CaSO4 + AlBr3 = CaBr2 + Al2(SO4)3 =>
3 CaSO4 + 2 AlBr3 = 3 CaBr2 + Al2(SO4)3
PCl5 + H2O = POCl3 + HCl =>
PCl5 + H2O = POCl3 + 2 HCl
I2 + IO3{-} + H{+} + Cl{-} = ICl2 + H2O =>
3 I2 + 4 IO3{-} + 24 H{+} + 20 Cl{-} = 10 ICl2 + 12 H2O
CuSO4 + ZnCrO4 = ZnSO4 + CuCrO4 =>
CuSO4 + ZnCrO4 = ZnSO4 + CuCrO4
OH + Cl2 = ClO3 + H2O =>
12 OH + Cl2 = 2 ClO3 + 6 H2O
K2CO3 + H2SO4 = K2SO4 + H2O + CO2 =>
K2CO3 + H2SO4 = K2SO4 + H2O + CO2
FeS + HNO3 = Fe(NO3)3 + N2 + S + H2O =>
10 FeS + 36 HNO3 = 10 Fe(NO3)3 + 3 N2 + 10 S + 18 H2O
NH4NO3 + H2O = NH4OH + H2ONO3 =>
9 NH4NO3 + 15 H2O = 10 NH4OH + 8 H2ONO3
Ca(OH)2 + I2 + CH3CH2CHOHCH3 = HCOOCa + CaI2 + H2O =>
10 Ca(OH)2 + 6 I2 + CH3CH2CHOHCH3 = 4 HCOOCa + 6 CaI2 + 13 H2O
Pb(NO3)4 + Mg3(PO4)2 = Pb3(PO4)4 + Mg(NO3)2 =>
3 Pb(NO3)4 + 2 Mg3(PO4)2 = Pb3(PO4)4 + 6 Mg(NO3)2
NH4Al(SO4)2 + NaOH = Al(OH)3 + NH4NaSO4 + Na2SO4 =>
NH4Al(SO4)2 + 3 NaOH = Al(OH)3 + NH4NaSO4 + Na2SO4
BaO2 + NH3 = BaO + NO2 + H2O =>
7 BaO2 + 2 NH3 = 7 BaO + 2 NO2 + 3 H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
C8H8ClNO4 + NaSH + H2O = C8H10ClNO2 + Na2S2O3 =>
4 C8H8ClNO4 + 6 NaSH + H2O = 4 C8H10ClNO2 + 3 Na2S2O3
Ca3N2 + AlCl3 = CaCl2 + AlN =>
Ca3N2 + 2 AlCl3 = 3 CaCl2 + 2 AlN
HgCl2 + SnCl2 + HCl = Hg2Cl2 + H2SnCl6 =>
2 HgCl2 + SnCl2 + 2 HCl = Hg2Cl2 + H2SnCl6
Al2O3 + HCl = Al2Cl3 + H2O + O2 =>
4 Al2O3 + 12 HCl = 4 Al2Cl3 + 6 H2O + 3 O2
S + KOH = K2S2O3 + H2O + K2S =>
4 S + 6 KOH = K2S2O3 + 3 H2O + 2 K2S
KHC8H4O4 + KOH = K2C8H4O4 + H2O =>
KHC8H4O4 + KOH = K2C8H4O4 + H2O
NaHSO4 + NaHSO3 = H2S2 + Na2O7 =>
NaHSO4 + NaHSO3 = H2S2 + Na2O7
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