Equations balanced on the previous day | Equations balanced on the next day |
Ba(OH)2 + 2 HCl = BaCl2 + 2 H2O
As2W19O68 + WO63 + MoO4 + Y(NO3)3 + Zr = As4W44Mo4Y4Zr8O160 + O2 + NO3 =>
2 As2W19O68 + 6 WO63 + 4 MoO4 + 4 Y(NO3)3 + 8 Zr = As4W44Mo4Y4Zr8O160 + 185 O2 + 12 NO3
C2H5COOH + NH3 = (C2H5COO)NH3 + H2 =>
2 C2H5COOH + 2 NH3 = 2(C2H5COO)NH3 + H2
Al(NO3)3 + H2SO4 = Al(SO4) + H2(NO3)3 =>
Al(NO3)3 + H2SO4 = Al(SO4) + H2(NO3)3
AlF3 + NaBr = NaF + AlBr3 =>
AlF3 + 3 NaBr = 3 NaF + AlBr3
(NH4)SO4 + Ca(OH) = Ca(SO4) + (OH)(NH4) =>
(NH4)SO4 + Ca(OH) = Ca(SO4) + (OH)(NH4)
HNO3 + H2S = S + N2 + H2O =>
2 HNO3 + 5 H2S = 5 S + N2 + 6 H2O
H2O2 + Co{2+} = Co{3+} + OH{-} =>
H2O2 + 2 Co{2+} = 2 Co{3+} + 2 OH{-}
(BaOH)2SeO4 + H2SeO4 = BaSeO4 + H2O =>
(BaOH)2SeO4 + H2SeO4 = 2 BaSeO4 + 2 H2O
CH3CHOHCOOH + KMnO4 + H2SO4 = CH3COCOOH + MnSO4 + K2SO4 + H2O =>
5 CH3CHOHCOOH + 2 KMnO4 + 3 H2SO4 = 5 CH3COCOOH + 2 MnSO4 + K2SO4 + 8 H2O
S + Fe + HCl = FeCl2 + H2S =>
S + Fe + 2 HCl = FeCl2 + H2S
C2O2H4 + NaOH = C2O2H3Na + H2O =>
C2O2H4 + NaOH = C2O2H3Na + H2O
SO3 = S + O2 =>
2 SO3 = 2 S + 3 O2
C3H6OS + O2 = CO2 + H2O + SO2 =>
C3H6OS + 5 O2 = 3 CO2 + 3 H2O + SO2
Mg3N2(g) + H2SO4(g) = MgSO4(aq) + (NH4)2SO4(aq) =>
Mg3N2(g) + 4 H2SO4(g) = 3 MgSO4(aq) + (NH4)2SO4(aq)
C2H2ClO2Na + C4H12N2O + NaOH = C10H14N2O7Na4 + HCl + H2O =>
3 C2H2ClO2Na + C4H12N2O + NaOH = C10H14N2O7Na4 + 3 HCl + H2O
O32 + Mn(OH)4 + NaOH = Na2MnO4 + H2O =>
O32 + 32 Mn(OH)4 + 64 NaOH = 32 Na2MnO4 + 96 H2O
CH4 = C6H6 + H2 =>
6 CH4 = C6H6 + 9 H2
(Cu2) + (O3) = (Cu2O) =>
3(Cu2) + (O3) = 3(Cu2O)
Mo(OH)3 + NaOH + H2O2 = NaMoO4 + H2O =>
Mo(OH)3 + NaOH + 2 H2O2 = NaMoO4 + 4 H2O
Na + KOH = KNaOH =>
Na + KOH = KNaOH
HClO2 + Ca(OH)2 = Ca(ClO2)2 + H2O =>
2 HClO2 + Ca(OH)2 = Ca(ClO2)2 + 2 H2O
As2S3 + HNO3 = NO2 + SO2 + H3AsO4 + H2O =>
As2S3 + 22 HNO3 = 22 NO2 + 3 SO2 + 2 H3AsO4 + 8 H2O
Ba(OH)2 + HCO3 = BaOHCO3 + H2O =>
Ba(OH)2 + HCO3 = BaOHCO3 + H2O
Mg + LiOH = Li + Mg(OH)2 =>
Mg + 2 LiOH = 2 Li + Mg(OH)2
SnCl2 + Hg(NO3)2 + HCl = H2[SnCl6] + Hg + HNO3 =>
SnCl2 + Hg(NO3)2 + 4 HCl = H2[SnCl6] + Hg + 2 HNO3
HBr + Ca(OH)2 = CaBr2 + H2O =>
2 HBr + Ca(OH)2 = CaBr2 + 2 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
MnO2 + K2C2O4 + H2SO4 = MnSO4 + K2SO4 + CO2 + H2O =>
MnO2 + K2C2O4 + 2 H2SO4 = MnSO4 + K2SO4 + 2 CO2 + 2 H2O
SodiumHydroxide + Chromium(III)Iodide = SodiumIodide + Chromium(III)Hydroxide =>
SodiumHydroxide + Chromium(III)Iodide = SodiumIodide + Chromium(III)Hydroxide
K2Cr2O7 + HBr = Br2 + KBr + CrBr3 + H2O =>
K2Cr2O7 + 14 HBr = 3 Br2 + 2 KBr + 2 CrBr3 + 7 H2O
Ni2O3 + HBr = NiBr3 + H2O =>
Ni2O3 + 6 HBr = 2 NiBr3 + 3 H2O
Mg + O2 = Mg5O8 =>
5 Mg + 4 O2 = Mg5O8
HNO3(aq) + Na2SO3(aq) = HSO3(aq) + Na2NO3(aq) =>
HNO3(aq) + Na2SO3(aq) = HSO3(aq) + Na2NO3(aq)
KNO3 + CaSO4 = K2SO4 + Ca(NO3)2 =>
2 KNO3 + CaSO4 = K2SO4 + Ca(NO3)2
KOH(aq) + Sr(NO3)2(aq) = K(NO3)2(aq) + SrOH =>
KOH(aq) + Sr(NO3)2(aq) = K(NO3)2(aq) + SrOH
Na2CO3(g) + HCl(aq) = CO2(g) + H2O + NaCl(aq) =>
Na2CO3(g) + 2 HCl(aq) = CO2(g) + H2O + 2 NaCl(aq)
Fe(CO3) + O2 = Fe2O3 + CO2 =>
4 Fe(CO3) + O2 = 2 Fe2O3 + 4 CO2
Ba(OH)2 + Fe2(SO4)3 = Fe(OH)3 + BaSO4 =>
3 Ba(OH)2 + Fe2(SO4)3 = 2 Fe(OH)3 + 3 BaSO4
HgBr2 + O2 = HgO + BrO =>
2 HgBr2 + 3 O2 = 2 HgO + 4 BrO
Ca3P2(s) + H2O(l) = Ca(OH)2(aq) + PH3(g) =>
Ca3P2(s) + 6 H2O(l) = 3 Ca(OH)2(aq) + 2 PH3(g)
Al2(SO4)3 + K2S + H2O = Al(OH)3 + K2SO4 + H2S =>
Al2(SO4)3 + 3 K2S + 6 H2O = 2 Al(OH)3 + 3 K2SO4 + 3 H2S
NH3 + H2SO4 = H + NSO4 =>
NH3 + H2SO4 = 5 H + NSO4
NaCO3 + FeCr2O4 + O2 = FeO3 + NaCr2O4 + CO =>
2 NaCO3 + 2 FeCr2O4 + O2 = 2 FeO3 + 2 NaCr2O4 + 2 CO
C8H9NO + HCl = C8H10NO + Cl =>
C8H9NO + HCl = C8H10NO + Cl
(OH) + H3Po4 = H2Po4 + H2O =>
(OH) + H3Po4 = H2Po4 + H2O
CrCl3 + Na2SO3 + H2O = Cr(OH)3 + H2SO3 + NaCl =>
2 CrCl3 + 3 Na2SO3 + 6 H2O = 2 Cr(OH)3 + 3 H2SO3 + 6 NaCl
Ca(OH)2 + H + PO4 = CaHPO4 + H2O =>
Ca(OH)2 + 3 H + PO4 = CaHPO4 + 2 H2O
BaCl2 + Na2CO3 = BaCO3 + NaCl =>
BaCl2 + Na2CO3 = BaCO3 + 2 NaCl
C8H10O + K2Cr2O7 + H2SO4 = C8H9O + KCrS + H2O =>
26 C8H10O + K2Cr2O7 + 2 H2SO4 = 26 C8H9O + 2 KCrS + 15 H2O
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