Equations balanced on the previous day | Equations balanced on the next day |
3 Cu + 8 HNO3(concentrated) = 3 Cu(NO3)2 + 4 H2O + 2 NO
FeC2O4*2*H2O(s) + O2(g) = FeO(s) + H2O(g) + CO2(g) =>
2 FeC2O4*2*H2O(s) + O2(g) = 2 FeO(s) + 2 H2O(g) + 4 CO2(g)
BaCrO4 + H{+} + SO4{-2} = SO4 + BaCr2O7{-2} + HOH + Ba{+2} =>
2 BaCrO4 + 2 H{+} + SO4{-2} = SO4 + BaCr2O7{-2} + HOH + Ba{+2}
NH3 + N2O = N2 + H2O =>
2 NH3 + 3 N2O = 4 N2 + 3 H2O
F + Cr2Cl3 = CrF2 + Cl2 =>
8 F + 2 Cr2Cl3 = 4 CrF2 + 3 Cl2
Cr2O7{-} + Fe{2+} + H{+} = Fe{3+} + Cr{3+} + H2O =>
Cr2O7{-} + 7 Fe{2+} + 14 H{+} = 7 Fe{3+} + 2 Cr{3+} + 7 H2O
Ag + SnCO3 = Sn + AgCO3 =>
Ag + SnCO3 = Sn + AgCO3
Nickel(II)hydroxide = nickel(II)oxide + water =>
Ni(OH)2 = NiO + H2O
AgCl(s) + NH3 = Ag(NH3)2{+} + Cl{-} =>
AgCl(s) + 2 NH3 = Ag(NH3)2{+} + Cl{-}
OsO(s) + H2O(l) = Os(OH)2 =>
OsO(s) + H2O(l) = Os(OH)2
Ni + NO3 = NiNO3 =>
Ni + NO3 = NiNO3
[Co(NH3)4(H2O)2]2(SO4)3 + NH4OH = [Co[(OH)2Co(NH3)4]3](SO4)3 + H2O + (NH4)2SO4 =>
2[Co(NH3)4(H2O)2]2(SO4)3 + 2 NH4OH = [Co[(OH)2Co(NH3)4]3](SO4)3 + 4 H2O + 3(NH4)2SO4
MnO2 + NaCl + H2SO4 = Cl2 + MnSO4 + NaHSO4 + H2O =>
MnO2 + 2 NaCl + 3 H2SO4 = Cl2 + MnSO4 + 2 NaHSO4 + 2 H2O
K2SO4(aq) + BaBr2(aq) = KBr + BaSO4 =>
K2SO4(aq) + BaBr2(aq) = 2 KBr + BaSO4
Cs + H2O = CsOH + H2 =>
2 Cs + 2 H2O = 2 CsOH + H2
HCH3OO + NaOH = NaCH3COO + H2O =>
2 HCH3OO + NaOH = NaCH3COO + 3 H2O
Ca(CH3COO)2(aq) + CuSO4(aq) = CaSO4(s) + Cu(CH3COO)2 =>
Ca(CH3COO)2(aq) + CuSO4(aq) = CaSO4(s) + Cu(CH3COO)2
NaReAcPbAuAgS = Na2Re2Ac2Pb2Au2Ag2S2 =>
2 NaReAcPbAuAgS = Na2Re2Ac2Pb2Au2Ag2S2
Co(OH)3 + HMnO4 = Co2(HMnO5)3 + H2O =>
2 Co(OH)3 + 3 HMnO4 = Co2(HMnO5)3 + 3 H2O
KNO3(s) + S(s) = SO2 + N2 + K2O =>
4 KNO3(s) + 5 S(s) = 5 SO2 + 2 N2 + 2 K2O
Rb(ClO3) = RbCl + O2 =>
2 Rb(ClO3) = 2 RbCl + 3 O2
CaO + NH4OH = Ca(OH)2 + NH3 =>
CaO + NH4OH = Ca(OH)2 + NH3
Na2O + Co3O4 + TeO2 + O2 = Na2Co2TeO6 =>
6 Na2O + 4 Co3O4 + 6 TeO2 + O2 = 6 Na2Co2TeO6
SnOH + HBr = H2O + SnBr =>
SnOH + HBr = H2O + SnBr
AgNO3 + ZnCO3 = Ag2CO3 + Zn(NO3)2 =>
2 AgNO3 + ZnCO3 = Ag2CO3 + Zn(NO3)2
Hg2Cl2 + HCl = HgCl4 + H2 =>
Hg2Cl2 + 6 HCl = 2 HgCl4 + 3 H2
Co(NH3)3Cl3 = CoCl2 + NH3 + Cl2 =>
2 Co(NH3)3Cl3 = 2 CoCl2 + 6 NH3 + Cl2
Hg(NO3)2 + KI + AgNO3 = Ag2HgI4 + KNO3 =>
Hg(NO3)2 + 4 KI + 2 AgNO3 = Ag2HgI4 + 4 KNO3
[SnCl6] + H2 = H2[SnCl6] =>
[SnCl6] + H2 = H2[SnCl6]
H{+} + MnO4{-} + Cr3{+} = Cr2O72{-} + Mn2{+} + H2O =>
1216 H{+} + 854 MnO4{-} + 26 Cr3{+} = 39 Cr2O72{-} + 427 Mn2{+} + 608 H2O
Ba(OH) + KHP = KOH + BaHP =>
Ba(OH) + KHP = KOH + BaHP
C9H12 + H2SO4 + K2Cr2O7 = C6H6O + K2SO4 + Cr2(SO4)3 + H2O =>
2 C9H12 + 8 H2SO4 + 2 K2Cr2O7 = 3 C6H6O + 2 K2SO4 + 2 Cr2(SO4)3 + 11 H2O
Ca(OH)2 + Al = Ca2Al(OH)4 =>
2 Ca(OH)2 + Al = Ca2Al(OH)4
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
Br2 + Na2 = Na2Br6 =>
3 Br2 + Na2 = Na2Br6
KPb(S) = PbK(S) =>
KPb(S) = PbK(S)
H2S + Fe2(SO4)3 = FeSO4 + H2SO4 + S =>
H2S + Fe2(SO4)3 = 2 FeSO4 + H2SO4 + S
KO4 = K + O =>
KO4 = K + 4 O
C6H114 + KMnO4 = KMnO2 + C6H12 + H2O =>
2 C6H114 + 51 KMnO4 = 51 KMnO2 + 2 C6H12 + 102 H2O
Ba(NO2)2 + Na2CrO4 = BaCrO4 + NaNO2 =>
Ba(NO2)2 + Na2CrO4 = BaCrO4 + 2 NaNO2
Pb3(PO4)2 + H2O = Pb(OH)4 + H6PO4 =>
Pb3(PO4)2 + 12 H2O = 3 Pb(OH)4 + 2 H6PO4
CuSO4 + NaNO3 = Cu(NO3)2 + Na2(SO4) =>
CuSO4 + 2 NaNO3 = Cu(NO3)2 + Na2(SO4)
CH3CH2I + CH3CH2ONa = CH3CH2Na + CH3CH2OI =>
CH3CH2I + CH3CH2ONa = CH3CH2Na + CH3CH2OI
C18H32O16 + H2O = C2H6O + CO2 =>
C18H32O16 + 2 H2O = 6 C2H6O + 6 CO2
CH4 + Cl2 = C2H6 + HCl =>
2 CH4 + Cl2 = C2H6 + 2 HCl
Br2 + NH3 = N2H4 + NH4Br =>
Br2 + 4 NH3 = N2H4 + 2 NH4Br
K3Bi + Mn(NO3)2 + HNO3 = Bi(NO)3 + KMnO4 + KNO3 + H2O =>
5 K3Bi + 6 Mn(NO3)2 + 12 HNO3 = 5 Bi(NO)3 + 6 KMnO4 + 9 KNO3 + 6 H2O
C7H17(l) + O2(g) = CO2(g) + H2O(g) =>
4 C7H17(l) + 45 O2(g) = 28 CO2(g) + 34 H2O(g)
AgI + H2SO4 = Ag2SO4 + HI =>
2 AgI + H2SO4 = Ag2SO4 + 2 HI
P4O10 + Ni(OH)3 = Ni2(HPO4)3 + H2O =>
3 P4O10 + 8 Ni(OH)3 = 4 Ni2(HPO4)3 + 6 H2O
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Equations balanced on 01/11/24
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