Equations balanced on the previous day | Equations balanced on the next day |
Mg + 2 HCl = MgCl2 + H2
C6H5CCH + KMnO4 + H2SO4 = C6H5COOH + MnSO4 + K2SO4 + H2O =>
35 C6H5CCH + 26 KMnO4 + 39 H2SO4 = 40 C6H5COOH + 26 MnSO4 + 13 K2SO4 + 24 H2O
Na2B4O7*10H2O + HCl = NaCl + NaHB4O7 + H2O =>
Na2B4O7*10H2O + HCl = NaCl + NaHB4O7 + 10 H2O
C2H5OH(l) + O2(g) = CO2(g) + H2O(g) =>
C2H5OH(l) + 3 O2(g) = 2 CO2(g) + 3 H2O(g)
Ni(NO3)2 + C4H8N2O2 = Ni(C4H7N2O2)2 + HNO3 =>
Ni(NO3)2 + 2 C4H8N2O2 = Ni(C4H7N2O2)2 + 2 HNO3
Cu(s) + HBr(aq) = CuBr + H2(g) =>
2 Cu(s) + 2 HBr(aq) = 2 CuBr + H2(g)
Co3(PO4)2 + BaCl2 = CoCl2 + Ba3(PO4)2 =>
Co3(PO4)2 + 3 BaCl2 = 3 CoCl2 + Ba3(PO4)2
KCl + F2 = KF + Cl2 =>
2 KCl + F2 = 2 KF + Cl2
(N2C3H5O(COOH)(COO)2) + Mg(OH) = Mg(N2C3H5O(COO)(COO)2) + H2O =>
(N2C3H5O(COOH)(COO)2) + Mg(OH) = Mg(N2C3H5O(COO)(COO)2) + H2O
Be + O2 = Be2O =>
4 Be + O2 = 2 Be2O
Pb(OH)2 + NaOH = Na[Pb(OH)3] =>
Pb(OH)2 + NaOH = Na[Pb(OH)3]
S8 + Na2SO3 + H2O = Na2S2O3*5H2O =>
S8 + 8 Na2SO3 + 40 H2O = 8 Na2S2O3*5H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Sn(s) + HNO3(aq) = SnO2(s) + NO2(g) + H2O(l) =>
Sn(s) + 4 HNO3(aq) = SnO2(s) + 4 NO2(g) + 2 H2O(l)
K[Cr(H2O)2(C2O4)2]2 + KMnO4 + H2SO4 = Cr2(SO4)3 + MnSO4 + K2SO4 + CO2 + H2O =>
5 K[Cr(H2O)2(C2O4)2]2 + 7 KMnO4 + 28 H2SO4 = 5 Cr2(SO4)3 + 7 MnSO4 + 6 K2SO4 + 40 CO2 + 48 H2O
SO2 + H2O2 = H2SO4 =>
SO2 + H2O2 = H2SO4
Na2CO3 + H2SO4 = Na2SO4 + H2 + CO3 =>
Na2CO3 + H2SO4 = Na2SO4 + H2 + CO3
MnS7 + N2 = MnN7 + S =>
2 MnS7 + 7 N2 = 2 MnN7 + 14 S
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
MgO + ZnS = MgS + ZnO =>
MgO + ZnS = MgS + ZnO
C10H7OH + C4H8Br + NaOH = C14H16O + NaBr + H2O =>
21 C10H7OH + 28 C4H8Br + 28 NaOH = 23 C14H16O + 28 NaBr + 26 H2O
Ba(OH)2 + Rb = RbOH + Ba =>
Ba(OH)2 + 2 Rb = 2 RbOH + Ba
ClCH2COOH + NaHCO3 = ClCH2COONa + H2O + CO2 =>
ClCH2COOH + NaHCO3 = ClCH2COONa + H2O + CO2
FeCl2 + KMnO4 = KCl + Fe(MnO4)2 =>
FeCl2 + 2 KMnO4 = 2 KCl + Fe(MnO4)2
HClO3 + Fe(OH)3 = H2O + Fe(ClO3)3 =>
3 HClO3 + Fe(OH)3 = 3 H2O + Fe(ClO3)3
NO4 + CN = CN2O4 =>
NO4 + CN = CN2O4
Cu + Ag2(NO3)2 = Cu(NO3)2 + Ag =>
Cu + Ag2(NO3)2 = Cu(NO3)2 + 2 Ag
Ca(NO3)2(aq) + KCl(aq) = CaCl2 + KNO3 =>
Ca(NO3)2(aq) + 2 KCl(aq) = CaCl2 + 2 KNO3
Mn(NO3)2 + Na2CrO4 = MnCrO4 + NaNO3 =>
Mn(NO3)2 + Na2CrO4 = MnCrO4 + 2 NaNO3
Ca(NO3)2 + (NH4)2C2O4 = CaC2O4 + NO3(NH4) =>
Ca(NO3)2 + (NH4)2C2O4 = CaC2O4 + 2 NO3(NH4)
C2H5 + O2 = CO2 + H2O =>
4 C2H5 + 13 O2 = 8 CO2 + 10 H2O
OH + Zn2 = Zn(OH)2 =>
4 OH + Zn2 = 2 Zn(OH)2
Lv + H2 = HLv =>
2 Lv + H2 = 2 HLv
CO2 + K = C + K2CO3 =>
3 CO2 + 4 K = C + 2 K2CO3
Na3SiO3 + NaO = Na4SiO4 =>
Na3SiO3 + NaO = Na4SiO4
CrK(SO4)2 + HCl = CrCl2 + KCl + H2SO4 + Cl2 =>
2 CrK(SO4)2 + 8 HCl = 2 CrCl2 + 2 KCl + 4 H2SO4 + Cl2
AsO4{3-} + I{-} + H2O = AsO3{3-} + I2 + OH{-} =>
AsO4{3-} + 2 I{-} + H2O = AsO3{3-} + I2 + 2 OH{-}
Cr2 = Cr =>
Cr2 = 2 Cr
Ba + Ni3(PO4)2 = Ni3 + Ba(PO4)2 =>
Ba + Ni3(PO4)2 = Ni3 + Ba(PO4)2
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
TbF3 + Ca2 = Tb + CaF2 =>
4 TbF3 + 3 Ca2 = 4 Tb + 6 CaF2
Na2C2O4 + H2O + H2SO4 + KMnO4 = CO2 + NaOH + K2SO4 + MnCO4 =>
3 Na2C2O4 + 2 H2O + H2SO4 + 2 KMnO4 = 4 CO2 + 6 NaOH + K2SO4 + 2 MnCO4
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
CH2CH2 + Br2 = CH3CHBr2 =>
CH2CH2 + Br2 = CH3CHBr2
Cu + (H2O) + SO2 + (O2) = Cu3(OH)4SO4 =>
3 Cu + 2(H2O) + SO2 + 2(O2) = Cu3(OH)4SO4
Zn(C2H5)2 + H2O = ZnO + C2H6 =>
Zn(C2H5)2 + H2O = ZnO + 2 C2H6
S8(s) + Fe(s) = Fe2S3 =>
3 S8(s) + 16 Fe(s) = 8 Fe2S3
H2SO4(aq) = SO3(g) + H2O =>
H2SO4(aq) = SO3(g) + H2O
Zn(s) + H2SO4(aq) = ZnSO4(aq) + H2(g) =>
Zn(s) + H2SO4(aq) = ZnSO4(aq) + H2(g)
C2O4(aq) + KC2H3O2(aq) = K2C2O4(aq) + C2H3O2(aq) =>
C2O4(aq) + 2 KC2H3O2(aq) = K2C2O4(aq) + 2 C2H3O2(aq)
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Equations balanced on 01/14/24
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