Equations balanced on the previous day | Equations balanced on the next day |
CH3COOH + CH3OH = HCOOC2H5 + H2O
Cu(OH)2 + HNO3 = Cu(NO3)2 + H2O =>
Cu(OH)2 + 2 HNO3 = Cu(NO3)2 + 2 H2O
KH2PO4 + H2O = H3PO4 + KOH =>
KH2PO4 + H2O = H3PO4 + KOH
*(P4) + NaOH + H2O = NaH2PO2 + *(PH3) =>
*(P4) + 3 NaOH + 3 H2O = 3 NaH2PO2 + *(PH3)
C21H24O21 + O2 = CO2 + H2O =>
2 C21H24O21 + 33 O2 = 42 CO2 + 24 H2O
HBrO3 = Br2 + H2O + O2 =>
4 HBrO3 = 2 Br2 + 2 H2O + 5 O2
ClO3{-} + N2H4 = NO + Cl{-} + H2O =>
4 ClO3{-} + 3 N2H4 = 6 NO + 4 Cl{-} + 6 H2O
NaHCO3(s) + CH3COOH(l) = CH3COONa(s) + CO2(g) + H2O(l) =>
NaHCO3(s) + CH3COOH(l) = CH3COONa(s) + CO2(g) + H2O(l)
Bi2S3 + HCl = BiCl3 + H2S =>
Bi2S3 + 6 HCl = 2 BiCl3 + 3 H2S
CaS + CO2 + H2O = CaCO3 + H2S =>
CaS + CO2 + H2O = CaCO3 + H2S
CU(s) + HCl(aq) = CUCl2(aq) + H2(g) =>
CU(s) + 2 HCl(aq) = CUCl2(aq) + H2(g)
Fe2O3 + C9 = Fe + CO2 =>
6 Fe2O3 + C9 = 12 Fe + 9 CO2
CH16 + Cl2 = C + HCl =>
CH16 + 8 Cl2 = C + 16 HCl
Na2SO3 + KMgO4 + H2SO4 = K2SO4 + MgSO4 + Na2SO4 + H2O =>
5 Na2SO3 + 2 KMgO4 + 3 H2SO4 = K2SO4 + 2 MgSO4 + 5 Na2SO4 + 3 H2O
Zn + Mn2O3 = ZnO + Mn =>
3 Zn + Mn2O3 = 3 ZnO + 2 Mn
Br2(g) + H2O(l) = HBr(g) + O2(g) =>
2 Br2(g) + 2 H2O(l) = 4 HBr(g) + O2(g)
SiO2 + H2 = Si + H2O =>
SiO2 + 2 H2 = Si + 2 H2O
CO2 + CNO2 + H2O = C7H10N + O2 =>
12 CO2 + 2 CNO2 + 10 H2O = 2 C7H10N + 19 O2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
SiCl4 + NH3 = HCl + Si3N4 =>
3 SiCl4 + 4 NH3 = 12 HCl + Si3N4
SO4{-2} + Pb{+2}{-} = PbSO4 =>
SO4{-2} + Pb{+2}{-} = PbSO4
CuCl4 + O2 = CuO + Cl =>
2 CuCl4 + O2 = 2 CuO + 8 Cl
Mg(NH3)4 + O2 = MgO + H2O + N2 =>
2 Mg(NH3)4 + 7 O2 = 2 MgO + 12 H2O + 4 N2
NaCl + Ba3(PO4)2 = Na3PO4 + BaCl2 =>
6 NaCl + Ba3(PO4)2 = 2 Na3PO4 + 3 BaCl2
Fe + Ca(OH)2 = Fe(OH)2 + Ca =>
Fe + Ca(OH)2 = Fe(OH)2 + Ca
Ca(NO3)2 + Na2CO3 = NaNO3 + CaCO3(s) =>
Ca(NO3)2 + Na2CO3 = 2 NaNO3 + CaCO3(s)
NO2 + HSO3NH2 = HSO4 + H2O + N2(g) =>
NO2 + HSO3NH2 = HSO4 + H2O + N2(g)
C7H8O + CH2O2 = C8H8O2 + H2O =>
C7H8O + CH2O2 = C8H8O2 + H2O
Al(H)3 + H2O = Al(OH)3 + H2 =>
Al(H)3 + 3 H2O = Al(OH)3 + 3 H2
C12H26(g) + O2(g) = CO2(g) + H2O(g) =>
2 C12H26(g) + 37 O2(g) = 24 CO2(g) + 26 H2O(g)
Zn(CH3COO)2 + H2O = ZnOHCH3COO + CH3COOH =>
Zn(CH3COO)2 + H2O = ZnOHCH3COO + CH3COOH
Au + K2O = K + Au2O3 =>
2 Au + 3 K2O = 6 K + Au2O3
KOH + NH4I = KI + NH4OH =>
KOH + NH4I = KI + NH4OH
C5H12O + O2 = CO2 + H2O =>
2 C5H12O + 15 O2 = 10 CO2 + 12 H2O
Na2C2O4 + KMnO4 + H2(SO4)2 = K2SO4 + Na2SO4 + H2O + MnSO4 + CO2 =>
13 Na2C2O4 + 2 KMnO4 + 8 H2(SO4)2 = K2SO4 + 13 Na2SO4 + 8 H2O + 2 MnSO4 + 26 CO2
Al2(SO4)3*18H2O + BaCl2 = BaCl2*2H2O + Al2(SO4)3 =>
Al2(SO4)3*18H2O + 9 BaCl2 = 9 BaCl2*2H2O + Al2(SO4)3
H{+} + As2S3 + NO3{-} = HAsO4 + HS04{-} + NO2 + H2O =>
47 H{+} + 4 As2S3 + 50 NO3{-} = 8 HAsO4 + 3 HS04{-} + 50 NO2 + 18 H2O
C2H5OH + K2Cr2O7 + H2SO4 = CH3COH + Cr2S3O9 + K2SO4 + H2O =>
6 C2H5OH + K2Cr2O7 + 4 H2SO4 = 6 CH3COH + Cr2S3O9 + K2SO4 + 10 H2O
PbS(s) + O2(g) = PbO(g) + SO2(g) =>
2 PbS(s) + 3 O2(g) = 2 PbO(g) + 2 SO2(g)
Ni(NO3)2*6H2O + Zn(NO3)2*6H2O + Fe(NO3)3*9H2O + CO(NH2)2 = Ni4Zn6Fe20O40 + N2 + CO2 + H2O =>
12 Ni(NO3)2*6H2O + 18 Zn(NO3)2*6H2O + 60 Fe(NO3)3*9H2O + 200 CO(NH2)2 = 3 Ni4Zn6Fe20O40 + 320 N2 + 200 CO2 + 1120 H2O
Ni2O3 + Fe + H2O = Ni(OH)2 + Fe(OH)2 =>
Ni2O3 + Fe + 3 H2O = 2 Ni(OH)2 + Fe(OH)2
CuO(s) + HCl(aq) = CuCl2(aq) + H2O(l) =>
CuO(s) + 2 HCl(aq) = CuCl2(aq) + H2O(l)
Al(NO3)3 + CuSO4 = Cu(NO3)2 + Al2(SO4)3 =>
2 Al(NO3)3 + 3 CuSO4 = 3 Cu(NO3)2 + Al2(SO4)3
(NH4)2SO4 + O2 = NO3{-} + H2O + H{+} + SO4{2-} =>
(NH4)2SO4 + 4 O2 = 2 NO3{-} + 2 H2O + 4 H{+} + SO4{2-}
U + I2 = UI2 =>
U + I2 = UI2
Ca + N2 = Ca3N2 =>
3 Ca + N2 = Ca3N2
Na2CO3 + KClO3 = NaClO3 + K2CO3 =>
Na2CO3 + 2 KClO3 = 2 NaClO3 + K2CO3
CS2 + NH3 = H2SNH4SCN =>
CS2 + 2 NH3 = H2SNH4SCN
Na + CuCl2 = NaCl + Cu =>
2 Na + CuCl2 = 2 NaCl + Cu
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
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Equations balanced on 12/08/23
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