Equations balanced on the previous day | Equations balanced on the next day |
6 KBr + 2 CrO3 + 6 H2SO4 = 3 Br2 + Cr2(SO4)3 + 3 K2SO4 + 6 H2O
SiO2 + C + Ca3(PO4)2 = CaSiO3 + P2O3 + CO =>
3 SiO2 + 2 C + Ca3(PO4)2 = 3 CaSiO3 + P2O3 + 2 CO
FeO42{-} + H{+} = Fe3{+} + O2 + H2O =>
3 FeO42{-} + 4 H{+} = Fe3{+} + 62 O2 + 2 H2O
Al2(SO4)3(aq) + Ba(NO3)2(aq) = Al(NO3)3 + BaSO4 =>
Al2(SO4)3(aq) + 3 Ba(NO3)2(aq) = 2 Al(NO3)3 + 3 BaSO4
Ag(NO)3 + AlCl3 = AgCl3 + Al(NO)3 =>
Ag(NO)3 + AlCl3 = AgCl3 + Al(NO)3
CH3C6H3(NH2)2 + Sb2O3 + HBr = CH3C6H3(NH2)2HSbBr4 + H2O =>
2 CH3C6H3(NH2)2 + Sb2O3 + 8 HBr = 2 CH3C6H3(NH2)2HSbBr4 + 3 H2O
H3PO3 + KOH = H2KPO3 + H2O =>
H3PO3 + KOH = H2KPO3 + H2O
Al(NO3)2 + CaS = Ca(NO3)2 + AlS =>
Al(NO3)2 + CaS = Ca(NO3)2 + AlS
NH4OH + CuO = Cu2O + H2O + N2O =>
2 NH4OH + 8 CuO = 4 Cu2O + 5 H2O + N2O
MnO4{-} + HSO3{-} + OH{-} = MnO4{-2} + SO4{-2} + H2O =>
2 MnO4{-} + HSO3{-} + 3 OH{-} = 2 MnO4{-2} + SO4{-2} + 2 H2O
Cr(No3)3*9H2O + KOH = Cr(OH)3 + KNo3 + H2O =>
Cr(No3)3*9H2O + 3 KOH = Cr(OH)3 + 3 KNo3 + 9 H2O
K2Cr3O7 + FeSO4 + H2SO4 = Fe(SO4)3 + CrSO4 + K2SO4 + H2O =>
2 K2Cr3O7 + 3 FeSO4 + 14 H2SO4 = 3 Fe(SO4)3 + 6 CrSO4 + 2 K2SO4 + 14 H2O
CH3O2HNaOH = CH3O2NaH2O =>
CH3O2HNaOH = CH3O2NaH2O
NH4Cl(aq) + CoSO4(aq) = (NH4)2SO4(aq) + CoCl2(s) =>
2 NH4Cl(aq) + CoSO4(aq) = (NH4)2SO4(aq) + CoCl2(s)
TiCl4 + NH3 = TiN + N2 + NH4Cl =>
6 TiCl4 + 32 NH3 = 6 TiN + N2 + 24 NH4Cl
HNO3 + KI = KNO3 + I + NO + H2O =>
4 HNO3 + 3 KI = 3 KNO3 + 3 I + NO + 2 H2O
Pb(s) + Cr{3+} = Pb{2+} + Cr{2+} =>
Pb(s) + 2 Cr{3+} = Pb{2+} + 2 Cr{2+}
CU(NO3)2 + NaOH = Na(NO3) + CU(OH)2 =>
CU(NO3)2 + 2 NaOH = 2 Na(NO3) + CU(OH)2
C + N2 = C2N2 =>
2 C + N2 = C2N2
Fe2(SO4)3 + NH4CNS = (NH4)3[Fe(CNS)6] + (NH4)2SO4 =>
Fe2(SO4)3 + 12 NH4CNS = 2(NH4)3[Fe(CNS)6] + 3(NH4)2SO4
NaHSO4 + H2O = NaOH + H2SO4 =>
NaHSO4 + H2O = NaOH + H2SO4
AlBr3 + Al = AlBr =>
AlBr3 + 2 Al = 3 AlBr
AgNO3(aq) + ZnSO4(aq) = Ag2SO4(s) + Zn(NO3)2(aq) =>
2 AgNO3(aq) + ZnSO4(aq) = Ag2SO4(s) + Zn(NO3)2(aq)
Pb(CrO4) + HCl + Fe(SO4) = PbCl2 + Cr2(SO4)3 + FeCl3 + Fe(SO4)3 + H2O =>
4 Pb(CrO4) + 32 HCl + 9 Fe(SO4) = 4 PbCl2 + 2 Cr2(SO4)3 + 8 FeCl3 + Fe(SO4)3 + 16 H2O
Fe2(SO4)3 + Na2S = Na2(SO4) + Fe2S3 =>
Fe2(SO4)3 + 3 Na2S = 3 Na2(SO4) + Fe2S3
CoS + H + NO3 = Co(NO3)2 + H2S =>
CoS + 2 H + 2 NO3 = Co(NO3)2 + H2S
MgB2 + H2SO4 = MgSO4 + H2 + SO2 + HBO2 =>
MgB2 + 3 H2SO4 = MgSO4 + 2 H2 + 2 SO2 + 2 HBO2
C3H6O3 + C7H7O5 + C7H10O4 = C6H10O5 =>
43 C3H6O3 + 6 C7H7O5 + 9 C7H10O4 = 39 C6H10O5
Mg + ZnSO4 = MgSO4 + Zn =>
Mg + ZnSO4 = MgSO4 + Zn
HCl + NH2OH = NH3 + H2O + Cl =>
2 HCl + NH2OH = NH3 + H2O + 2 Cl
CuCl2(aq) + H2S(aq) = CuS(s) + HCl(aq) =>
CuCl2(aq) + H2S(aq) = CuS(s) + 2 HCl(aq)
Ca + HCl(aq) = CaCl2(aq) + H2 =>
Ca + 2 HCl(aq) = CaCl2(aq) + H2
CuCO3 + H2O = CuCO3H2O =>
CuCO3 + H2O = CuCO3H2O
Cr(OH)3 + HBr = Cr(Br3) + H2O =>
Cr(OH)3 + 3 HBr = Cr(Br3) + 3 H2O
BF3 = B + F =>
BF3 = B + 3 F
Pb(NO3)2 + Mg(ClO3)2 = Pb(ClO3)2 + Mg(NO3)2 =>
Pb(NO3)2 + Mg(ClO3)2 = Pb(ClO3)2 + Mg(NO3)2
Ti + Cr(NO3) = Ti(NO3) + Cr2 =>
2 Ti + 2 Cr(NO3) = 2 Ti(NO3) + Cr2
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
HCHO3 = H2CO3 =>
HCHO3 = H2CO3
CH3CH2NH2 + HCl = CH3CH2NH3 + Cl2 =>
2 CH3CH2NH2 + 2 HCl = 2 CH3CH2NH3 + Cl2
NaH2PO4NaOH = H2ONa2HPO4 =>
NaH2PO4NaOH = H2ONa2HPO4
C4H8 + KMnO4 + H2SO4 = C3H7COOH + K2SO4 + MnSO4 + H2O =>
5 C4H8 + 4 KMnO4 + 6 H2SO4 = 5 C3H7COOH + 2 K2SO4 + 4 MnSO4 + 6 H2O
NO6 = NO + O2 =>
2 NO6 = 2 NO + 5 O2
Cs(s) + HCl(aq) = CsCl + H2 =>
2 Cs(s) + 2 HCl(aq) = 2 CsCl + H2
NaHO + CO2 = Na2CO3 + H2O =>
2 NaHO + CO2 = Na2CO3 + H2O
CdSO4(aq) + H2S(aq) = CdS + H2SO4 =>
CdSO4(aq) + H2S(aq) = CdS + H2SO4
FeSO4 + NaOH + H2O2 = Fe2O3 + H2O + Na2SO4 =>
2 FeSO4 + 4 NaOH + H2O2 = Fe2O3 + 3 H2O + 2 Na2SO4
K2Cr2O7 + H2C2O4 + K2C2O4 = K3[Cr(C2O4)3] + CO2 + H2O =>
K2Cr2O7 + 7 H2C2O4 + 2 K2C2O4 = 2 K3[Cr(C2O4)3] + 6 CO2 + 7 H2O
S2O3 + MnO4 = MnO3 + S2O4 =>
S2O3 + MnO4 = MnO3 + S2O4
C6H13OH + O3 = CO2 + H2O =>
C6H13OH + 6 O3 = 6 CO2 + 7 H2O
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Equations balanced on 04/08/24
Equations balanced on 05/08/23
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