Equations balanced on the previous day | Equations balanced on the next day |
CH3Br + 2 Na + BrC2H5 = C3H8 + 2 NaBr
CH3COOH + C6H5CHH2OH = C9H10O2 + H2O =>
21 CH3COOH + 12 C6H5CHH2OH = 14 C9H10O2 + 26 H2O
MnO + PbO2 + HNO3 = H2O + HMnO4 + Pb(NO3)2 =>
2 MnO + 5 PbO2 + 10 HNO3 = 4 H2O + 2 HMnO4 + 5 Pb(NO3)2
S2 = S4 =>
2 S2 = S4
K2Cr2O7 + C6H12O6 = K2CO3 + Cr2O3 + CO2 + H2O =>
4 K2Cr2O7 + C6H12O6 = 4 K2CO3 + 4 Cr2O3 + 2 CO2 + 6 H2O
H2SO4(aq) + KOH = K2SO4 + H2O =>
H2SO4(aq) + 2 KOH = K2SO4 + 2 H2O
C4H9Cl + CH3OH = C4H9OH + CH3Cl =>
C4H9Cl + CH3OH = C4H9OH + CH3Cl
AgNO3 + Na2(Sn(OH)4) + NaOH = Ag + Na2(Sn(OH)6) + NaNO3 =>
2 AgNO3 + Na2(Sn(OH)4) + 2 NaOH = 2 Ag + Na2(Sn(OH)6) + 2 NaNO3
CO2 + H2O = C6H10O11 + O2 =>
6 CO2 + 5 H2O = C6H10O11 + 3 O2
KMnO4 + MnSO4 + H2O = H2SO4 + MnO2 + K2SO4 =>
2 KMnO4 + 3 MnSO4 + 2 H2O = 2 H2SO4 + 5 MnO2 + K2SO4
AgNO3 + Fe3Cl = AgCl + Fe3NO3 =>
AgNO3 + Fe3Cl = AgCl + Fe3NO3
HCl + KMnO4 = Cl2 + MnO2 + H2O + KCl =>
8 HCl + 2 KMnO4 = 3 Cl2 + 2 MnO2 + 4 H2O + 2 KCl
Cu + NHO3 = Cu(NO3)2 + H2O + NO2 =>
Cu + 4 NHO3 = Cu(NO3)2 + 2 H2O + 2 NO2
CuCl(aq) + F2(g) = CuF(aq) + Cl2(g) =>
2 CuCl(aq) + F2(g) = 2 CuF(aq) + Cl2(g)
Na2S(aq) + HClO4(aq) = NaClO4(aq) + H2S(g) =>
Na2S(aq) + 2 HClO4(aq) = 2 NaClO4(aq) + H2S(g)
Ca(C2H3O2)2 = CaCO3 + CH3COCH3 =>
Ca(C2H3O2)2 = CaCO3 + CH3COCH3
Al(OH)3 + H2SO4 = HOH + Al2(SO4)3 =>
2 Al(OH)3 + 3 H2SO4 = 6 HOH + Al2(SO4)3
CH3CH2CH2OH + Na = CH3CH2CH2ONa + H2 =>
2 CH3CH2CH2OH + 2 Na = 2 CH3CH2CH2ONa + H2
Zn + HCl1 = ZnCl2 + H2 =>
Zn + 2 HCl1 = ZnCl2 + H2
Ni + Fe3O4 = NiO + Fe =>
4 Ni + Fe3O4 = 4 NiO + 3 Fe
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
H2SO4(aq) + Ca(OH)2(aq) = CaSO4(aq) + H2O(l) =>
H2SO4(aq) + Ca(OH)2(aq) = CaSO4(aq) + 2 H2O(l)
HClO4 + Li = LiClO4 + H =>
HClO4 + Li = LiClO4 + H
Zn + Ag2O2 + H2O = Ag + Zn(OH)2 =>
2 Zn + Ag2O2 + 2 H2O = 2 Ag + 2 Zn(OH)2
C2H4O2 + NaHCO3 = CO2 + NaC2H3O2 + H2O =>
C2H4O2 + NaHCO3 = CO2 + NaC2H3O2 + H2O
S3 + F2 = SF6 =>
S3 + 9 F2 = 3 SF6
Na2S4O6 + HNO3 + KMnO4 + O2 = Na2SO4 + H2SO4 + Mn(NO3)3 + KNO3 =>
2 Na2S4O6 + 12 HNO3 + 3 KMnO4 + 4 O2 = 2 Na2SO4 + 6 H2SO4 + 3 Mn(NO3)3 + 3 KNO3
NaHSO3 = H2O + SO2 + Na2SO3 =>
2 NaHSO3 = H2O + SO2 + Na2SO3
HC6H5CO2 + O2 = CO2 + H2O =>
2 HC6H5CO2 + 15 O2 = 14 CO2 + 6 H2O
Br(l) + Na(s) = NaBr2(s) =>
2 Br(l) + Na(s) = NaBr2(s)
Ag2O(s) + NaHPO3(aq) + NaOH(aq) = Ag(s) + Na3PO4(aq) + H2O(l) =>
Ag2O(s) + 2 NaHPO3(aq) + 4 NaOH(aq) = 2 Ag(s) + 2 Na3PO4(aq) + 3 H2O(l)
HCHO + O2 = CO + H2O =>
2 HCHO + O2 = 2 CO + 2 H2O
CH3COONa + HCl = ClCH3COONa + H =>
CH3COONa + HCl = ClCH3COONa + H
Al(NO3)3(aq) + Ni(s) = Ni(NO3)2(aq) + Al(s) =>
2 Al(NO3)3(aq) + 3 Ni(s) = 3 Ni(NO3)2(aq) + 2 Al(s)
HMnO4 + K2CO3 = KMnO4 + H2O + CO2 =>
2 HMnO4 + K2CO3 = 2 KMnO4 + H2O + CO2
Co(NO3)3 + Na2CO3 = CoCO3 + Na2(NO3)3 =>
Co(NO3)3 + Na2CO3 = CoCO3 + Na2(NO3)3
CrO8{-3} + H3O{+} = CrO4{2-} + H2O + O2 =>
4 CrO8{-3} + 4 H3O{+} = 4 CrO4{2-} + 6 H2O + 7 O2
H2[CuCl4] + KOH = Cu(OH)2 + KCl + H2O =>
H2[CuCl4] + 4 KOH = Cu(OH)2 + 4 KCl + 2 H2O
Ba(OH)2 + Na2C2O4 = BaC2O4 + NaOH =>
Ba(OH)2 + Na2C2O4 = BaC2O4 + 2 NaOH
BCl3 + P4 = BP + Cl2 =>
4 BCl3 + P4 = 4 BP + 6 Cl2
HBr + KMnO4 = KBr + MnO2 + H2O + Br2 =>
8 HBr + 2 KMnO4 = 2 KBr + 2 MnO2 + 4 H2O + 3 Br2
iron(III)oxide + potassium = potassiumoxide + iron =>
Fe2O3 + 6 K = 3 K2O + 2 Fe
Na2S + Fe(C2H3O2)3 = Fe2S3 + NaC2H3O2 =>
3 Na2S + 2 Fe(C2H3O2)3 = Fe2S3 + 6 NaC2H3O2
H2O2 + SO32{-} = SO42{-} + H =>
5 H2O2 + SO32{-} = SO42{-} + 10 H
CuN2O6 + H3PO4 = Cu3P2O8 + HNO3 =>
3 CuN2O6 + 2 H3PO4 = Cu3P2O8 + 6 HNO3
Zn + HgCl2 = Hg + ZnCl2 =>
Zn + HgCl2 = Hg + ZnCl2
KI + KIO3 + HCl = ICl + KCl + H2O =>
2 KI + KIO3 + 6 HCl = 3 ICl + 3 KCl + 3 H2O
NaClO + I + NaOH = NaIO3 + NaCl + H2O =>
5 NaClO + 2 I + 2 NaOH = 2 NaIO3 + 5 NaCl + H2O
K2(SO3) + Mn(OH)2 = K(OH) + Mn(SO3) =>
K2(SO3) + Mn(OH)2 = 2 K(OH) + Mn(SO3)
NaOH(Ac) + CuCl2(Ac) = Cu(OH)2(Ac) + NaCl(Ac) =>
2 NaOH(Ac) + CuCl2(Ac) = Cu(OH)2(Ac) + 2 NaCl(Ac)
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Equations balanced on 06/08/24
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