Equations balanced on the previous day | Equations balanced on the next day |
Sn + 4 HNO3 = SnO2 + 4 NO2 + 2 H2O
Hg(C2H3O2)2 + Na2S = HgS + NaC2H3O2 =>
Hg(C2H3O2)2 + Na2S = HgS + 2 NaC2H3O2
NaCl + SrS = NaS + SrCl =>
NaCl + SrS = NaS + SrCl
K20 + H2SO4 = K2SO3 + H2O =>
K20 + 10 H2SO4 = 10 K2SO3 + 10 H2O
(d)PbO(s) + NH3(g) = Pb(s) + N2(g) + H2O(l) =>
3(d)PbO(s) + 2 NH3(g) = 3 Pb(s) + N2(g) + 3 H2O(l)
CO + S = CSO =>
CO + S = CSO
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
Na4OH + Pb(NO3) = Na4NO3 + PbOH =>
Na4OH + Pb(NO3) = Na4NO3 + PbOH
Al(s) + CuO(s) = Al2O3(s) + Cu(l) =>
2 Al(s) + 3 CuO(s) = Al2O3(s) + 3 Cu(l)
P + Be = PBe =>
P + Be = PBe
HCHO + Cr2O7{-2} + H{+} = HCO2H + Cr{+3} + H2O =>
3 HCHO + Cr2O7{-2} + 8 H{+} = 3 HCO2H + 2 Cr{+3} + 4 H2O
HNO3 + H2O2 = HNO4 + H2O =>
HNO3 + H2O2 = HNO4 + H2O
FeCO3 + HNO3 = Fe(NO3)2 + CO2 + H2O =>
FeCO3 + 2 HNO3 = Fe(NO3)2 + CO2 + H2O
HC2H3O2 + NaOH = NaC2H3O2 + H2O =>
HC2H3O2 + NaOH = NaC2H3O2 + H2O
Sn + KOH = K2SnO2 + H2 =>
Sn + 2 KOH = K2SnO2 + H2
CH2O + Ag2O = HCOOH + Ag =>
CH2O + Ag2O = HCOOH + 2 Ag
Cu(NO3)2 + C2O4 = Cu(C2O4)2 + NO3 =>
Cu(NO3)2 + 2 C2O4 = Cu(C2O4)2 + 2 NO3
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Cr + H2SO4 = H2O + Cr2(SO3)3 =>
2 Cr + 3 H2SO4 = 3 H2O + Cr2(SO3)3
Cl2 + NO3 = ClO3 + NO2 =>
Cl2 + 6 NO3 = 2 ClO3 + 6 NO2
O2 + N2 = N2O4 =>
2 O2 + N2 = N2O4
Pb(NO3)2 + KI = KNO3 + PbI2 =>
Pb(NO3)2 + 2 KI = 2 KNO3 + PbI2
MnO2 + H2 = MnO + H2O =>
MnO2 + H2 = MnO + H2O
K3N + MgBr2 = Mg3N2 + KBr =>
2 K3N + 3 MgBr2 = Mg3N2 + 6 KBr
Al + Fe3N2 = AlN + Fe =>
2 Al + Fe3N2 = 2 AlN + 3 Fe
H2O + HBr = H3O + Br =>
H2O + HBr = H3O + Br
Sn + NaOH = Na2SnO2 + H2 =>
Sn + 2 NaOH = Na2SnO2 + H2
Mg + FeCl2 = MgCl2 + Fe =>
Mg + FeCl2 = MgCl2 + Fe
C4H10O + O2 = H2O + CO2 =>
C4H10O + 6 O2 = 5 H2O + 4 CO2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Mg + CO2 = C + MgO =>
2 Mg + CO2 = C + 2 MgO
CsI + Br2 = CsBr + I2 =>
2 CsI + Br2 = 2 CsBr + I2
Mg + CO2 = C + MgO =>
2 Mg + CO2 = C + 2 MgO
Mg + CO2 = C + MgO =>
2 Mg + CO2 = C + 2 MgO
PCl5 + H2O = PCl5H2 + O =>
PCl5 + H2O = PCl5H2 + O
ME + S = MES2 =>
ME + 2 S = MES2
K3(Fe(CN)6) + Cl = KCl + C2N2 + Fe(CN)4 =>
K3(Fe(CN)6) + 3 Cl = 3 KCl + C2N2 + Fe(CN)4
NH3 + Cu2O = Cu + N + H2O =>
2 NH3 + 3 Cu2O = 6 Cu + 2 N + 3 H2O
K[Al(OH)4] + CO2 = KHCO3 + Al(OH)3 =>
K[Al(OH)4] + CO2 = KHCO3 + Al(OH)3
Cu + Cr(CIO3)3 = Cr + Cu(CIO3)2 =>
3 Cu + 2 Cr(CIO3)3 = 2 Cr + 3 Cu(CIO3)2
CH3CH2BrNaOH = C2H5OHNaBr =>
CH3CH2BrNaOH = C2H5OHNaBr
Sn + O2 = SnO =>
2 Sn + O2 = 2 SnO
Copper(II)Sulfate + Iron(III)Chloride = Copper(II)Chloride + Iron(III)Sulfate =>
Copper(II)Sulfate + Iron(III)Chloride = Copper(II)Chloride + Iron(III)Sulfate
Na3[Al(OH)6] + H2SO4 = Na2SO4 + Al2(SO4)3 + H2O =>
2 Na3[Al(OH)6] + 6 H2SO4 = 3 Na2SO4 + Al2(SO4)3 + 12 H2O
Fe(s) + O2(g) + H2O = Fe(OH)2 =>
2 Fe(s) + O2(g) + 2 H2O = 2 Fe(OH)2
CuCl + Zn = ZnCl2 + Cu =>
2 CuCl + Zn = ZnCl2 + 2 Cu
Al2O3 + HNO3 = Al + NO3 + H2O =>
Al2O3 + 6 HNO3 = 2 Al + 6 NO3 + 3 H2O
NO = N2 + O2 =>
2 NO = N2 + O2
Br5 + O2 = Br2O5 =>
4 Br5 + 25 O2 = 10 Br2O5
Br5 + O2 = Br2O5 =>
4 Br5 + 25 O2 = 10 Br2O5
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/09/24
Equations balanced on 07/09/23
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