| Equations balanced on the previous day | Equations balanced on the next day |
Ba + 2 HNO3 = Ba(NO3)2 + H2
H2(g) + S2(g) = H2S(g) =>
2 H2(g) + S2(g) = 2 H2S(g)
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
氢氧化钙 + 二氧化碳 = 碳酸钙 + 水 =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
DyO = Dy + O =>
DyO = Dy + O
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
NH3 + HF = H2 + NF3 =>
NH3 + 3 HF = 3 H2 + NF3
K2MnO4 + CO2 = MnO4 + MnO2 + K2CO3 =>
2 K2MnO4 + 2 CO2 = MnO4 + MnO2 + 2 K2CO3
Na3PO4 + FeCl3 + H2O = Fe(OH)3 + NaCl + Na2HPO4 =>
3 Na3PO4 + FeCl3 + 3 H2O = Fe(OH)3 + 3 NaCl + 3 Na2HPO4
C6H10 + HBr = C6H9Br + H2 =>
C6H10 + HBr = C6H9Br + H2
H + SO3 = H2SO3 =>
2 H + SO3 = H2SO3
Al + H2ClO3 = H2 + Al(ClO3)3 =>
Al + 3 H2ClO3 = 3 H2 + Al(ClO3)3
Na2CO3 + C2 + N2 = NaCN + CO =>
Na2CO3 + 2 C2 + N2 = 2 NaCN + 3 CO
(NH3)2SO4 + H2O = (NH3)OH + H2SO4 =>
(NH3)2SO4 + 2 H2O = 2(NH3)OH + H2SO4
W + H2O2 = H2WO4 + H2O =>
W + 3 H2O2 = H2WO4 + 2 H2O
Fe3C{2-} + Zn{2+} = Fe3ZnC =>
Fe3C{2-} + Zn{2+} = Fe3ZnC
C7H6O + C7H14O + C2H5OH = C8H16O2 =>
3 C7H6O + 5 C7H14O + 12 C2H5OH = 10 C8H16O2
Ca(HSO3)2 + O2 + CaCO3 = CaSO4 + CO2 + H2O =>
Ca(HSO3)2 + O2 + CaCO3 = 2 CaSO4 + CO2 + H2O
YbCl3*6H2O + NH4OH = Yb2O3 + NH4Cl + H2O =>
2 YbCl3*6H2O + 6 NH4OH = Yb2O3 + 6 NH4Cl + 15 H2O
Cu{2} + AgNO3 = CuNO3 + Ag{2} =>
Cu{2} + AgNO3 = CuNO3 + Ag{2}
Ca + HNO3 = NO2 + Ca(NO3)2 + H2O =>
Ca + 4 HNO3 = 2 NO2 + Ca(NO3)2 + 2 H2O
Ca(OH)2 + Al = AlOH + Ca =>
Ca(OH)2 + 2 Al = 2 AlOH + Ca
H2S + Fe(OH)2 = FeS + H2O =>
H2S + Fe(OH)2 = FeS + 2 H2O
H3PO4 + CuO = Cu3(PO4)2 + H2O =>
2 H3PO4 + 3 CuO = Cu3(PO4)2 + 3 H2O
C2H2 + [Ag(NH3)2]OH = (NH4)2CO3 + NH3 + Ag + H2O =>
C2H2 + 10[Ag(NH3)2]OH = 2(NH4)2CO3 + 16 NH3 + 10 Ag + 4 H2O
FeCl3 + NH4SCN = Fe(SCN)3 + NH4Cl =>
FeCl3 + 3 NH4SCN = Fe(SCN)3 + 3 NH4Cl
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
Ag{+} + Cr(s) = Cr{+} + Ag(s) =>
Ag{+} + Cr(s) = Cr{+} + Ag(s)
(O2) + (N2) + (H2) = (HNO3) =>
3(O2) + (N2) + (H2) = 2(HNO3)
BaCO2 = BaO + C2O2 =>
2 BaCO2 = 2 BaO + C2O2
Ag2SO4(ac) + NaCl = Na2SO4(ac) + AgCl(s) =>
Ag2SO4(ac) + 2 NaCl = Na2SO4(ac) + 2 AgCl(s)
H2O2 + Ge + NaOH = Na2GeO3 + H2O =>
2 H2O2 + Ge + 2 NaOH = Na2GeO3 + 3 H2O
Cr2O3 + Br2 + NaOH = NaBr + Na2CrO4 + H2O =>
Cr2O3 + 3 Br2 + 10 NaOH = 6 NaBr + 2 Na2CrO4 + 5 H2O
SiO2 + Na2CO3 + H2O = Na2SiO3 + NaHCO3 =>
SiO2 + 2 Na2CO3 + H2O = Na2SiO3 + 2 NaHCO3
H2C4O4*2H2O + NaOH = CO + H2O + Na =>
H2C4O4*2H2O + 2 NaOH = 4 CO + 4 H2O + 2 Na
K2[Cr(OH)6] + PbO2 + KOH = K2[Pb(OH)4] + K2CrO4 + H2O =>
K2[Cr(OH)6] + PbO2 + 2 KOH = K2[Pb(OH)4] + K2CrO4 + 2 H2O
Ca3 + Al = CaAl4 =>
Ca3 + 12 Al = 3 CaAl4
Li2Cu2Mo3O12 = Li + Cu + O2 + Mo =>
Li2Cu2Mo3O12 = 2 Li + 2 Cu + 6 O2 + 3 Mo
C10H10 + CI2 = HCI + C =>
C10H10 + 5 CI2 = 10 HCI + 5 C
FeS2 + O2 + H2O = FeOH3 + H2SO4 =>
4 FeS2 + 11 O2 + 14 H2O = 4 FeOH3 + 8 H2SO4
HF + CaNO3 = CaF + HNO3 =>
HF + CaNO3 = CaF + HNO3
MgCl2 + H2SO4 = Cl2 + H2O + SO2 + MgSO4 =>
MgCl2 + 2 H2SO4 = Cl2 + 2 H2O + SO2 + MgSO4
AgNO + Zn = Zn(NO) + Ag =>
AgNO + Zn = Zn(NO) + Ag
Sb2O5 + KI + HCl = SbCl3 + KCl + I + H2O =>
Sb2O5 + 4 KI + 10 HCl = 2 SbCl3 + 4 KCl + 4 I + 5 H2O
KNO3 + NaH2PO2*H2O = Na2O + K2O + H2O + N2 + P4O6 =>
8 KNO3 + 20 NaH2PO2*H2O = 10 Na2O + 4 K2O + 40 H2O + 4 N2 + 5 P4O6
HCOH + KMnO4 + H2SO4 = HCOOH + K2SO4 + H2O + MnSO4 =>
5 HCOH + 2 KMnO4 + 3 H2SO4 = 5 HCOOH + K2SO4 + 3 H2O + 2 MnSO4
Na2SO4 + NaOH = NaHSO3 + NaO =>
Na2SO4 + NaOH = NaHSO3 + 2 NaO
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/15/25
Equations balanced on 02/14/24
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