Equations balanced on the previous day | Equations balanced on the next day |
H((O)2)2 = H + 4 O
K2Cr2O7 + C2H5OH + H2SO4 = K[Cr(C2O4)(H20)6] + CO2 + HSO3 =>
9 K2Cr2O7 + 247 C2H5OH + 678 H2SO4 = 18 K[Cr(C2O4)(H20)6] + 458 CO2 + 678 HSO3
FeCl3 + NaI = FeCl + NaCl + I2 =>
FeCl3 + 2 NaI = FeCl + 2 NaCl + I2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H6C201 + O2 = H2O + CO2 =>
2 H6C201 + 405 O2 = 6 H2O + 402 CO2
Al{3+} + NH3 + C5H8O2 = Al(C5H7O2)3 + NH4{+} =>
Al{3+} + 3 NH3 + 3 C5H8O2 = Al(C5H7O2)3 + 3 NH4{+}
Ag + HNO3 + NaNO3 = AgNO3 + NaOH + NH3 =>
8 Ag + 6 HNO3 + 3 NaNO3 = 8 AgNO3 + 3 NaOH + NH3
PH3 + KMnO4 + H2SO4 = MnSO4 + H3PO4 + K2SO4 + H2O =>
5 PH3 + 8 KMnO4 + 12 H2SO4 = 8 MnSO4 + 5 H3PO4 + 4 K2SO4 + 12 H2O
B + H2SO4 = B2(SO4) + SO2 + H2O =>
2 B + 2 H2SO4 = B2(SO4) + SO2 + 2 H2O
CH3CONH2 + H2O + H = CH3COOH + NH4 =>
CH3CONH2 + H2O + H = CH3COOH + NH4
MeCO3 + Al = AlCO3 + Me =>
MeCO3 + Al = AlCO3 + Me
NaAs + HCl = NaCl + AsH =>
NaAs + HCl = NaCl + AsH
Na2C2O4 + MnO4{-} + H{+} = CO2 + H2O + Mn{2+} + Na{+} =>
5 Na2C2O4 + 2 MnO4{-} + 16 H{+} = 10 CO2 + 8 H2O + 2 Mn{2+} + 10 Na{+}
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
C6H5C4H9 + KMnO4 + H2SO4 = C6H5COOH + C2H5COOH + K2SO4 + MnSO4 =>
18 C6H5C4H9 + 28 KMnO4 + 42 H2SO4 = 3 C6H5COOH + 53 C2H5COOH + 14 K2SO4 + 28 MnSO4
Al2(SO3)3 + BaCl2 = AlCl3 + BaSO3 =>
Al2(SO3)3 + 3 BaCl2 = 2 AlCl3 + 3 BaSO3
Na2CO3(aq) + HNO3(g) = CO2(g) + NaNO3(aq) + H2O(l) =>
Na2CO3(aq) + 2 HNO3(g) = CO2(g) + 2 NaNO3(aq) + H2O(l)
Fe2 + HCl6 = HFe + Cl2 =>
Fe2 + 2 HCl6 = 2 HFe + 6 Cl2
Pb + Ag(NO3)2 = Ag + Pb(NO3)2 =>
Pb + Ag(NO3)2 = Ag + Pb(NO3)2
(X)2Cu(BH4) = XBH3 + Cu + X + H2 =>
2(X)2Cu(BH4) = 2 XBH3 + 2 Cu + 2 X + H2
P + NO3 + H2O = H3PO4 + NO =>
4 P + 5 NO3 + 6 H2O = 4 H3PO4 + 5 NO
(NH4)3PO4 = H3PO4 + NH3 =>
(NH4)3PO4 = H3PO4 + 3 NH3
CH3CHCHCH3 + KMnO4 + H2SO4 = CH3COOH + KSO4 + MnSO4 + H2O =>
CH3CHCHCH3 + 2 KMnO4 + 4 H2SO4 = 2 CH3COOH + 2 KSO4 + 2 MnSO4 + 4 H2O
Al10 + Cl2 = AlCl3 =>
Al10 + 15 Cl2 = 10 AlCl3
Ca(OH)2 + HNO3 = H2O + Ca(NO3)2 =>
Ca(OH)2 + 2 HNO3 = 2 H2O + Ca(NO3)2
HC2H3O2 + Na2CO3 = CO2 + H2O + NaC2H3O2 =>
2 HC2H3O2 + Na2CO3 = CO2 + H2O + 2 NaC2H3O2
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
HCOONH4 = HCOOH + NH3 =>
HCOONH4 = HCOOH + NH3
MgCl + PbOH = MgOH + PbCl =>
MgCl + PbOH = MgOH + PbCl
HC2H3O2 + Na2CO3 = CO2 + H2O + NaC2H3O2 =>
2 HC2H3O2 + Na2CO3 = CO2 + H2O + 2 NaC2H3O2
K2CrO4 + CH3CH2OH + H2SO4 = Cr2(SO4)3 + CH3CHO + K2SO4 + H2O =>
2 K2CrO4 + 3 CH3CH2OH + 5 H2SO4 = Cr2(SO4)3 + 3 CH3CHO + 2 K2SO4 + 8 H2O
Mt + P + K = MtPK =>
Mt + P + K = MtPK
Ba(OH)2(aq) + (NH4)2CO3(aq) = BaCO3(s) + NH4OH(aq) =>
Ba(OH)2(aq) + (NH4)2CO3(aq) = BaCO3(s) + 2 NH4OH(aq)
(N2H4CO)4 + (H2O)2 = C2N8O4 + (H2) + (CO) =>
(N2H4CO)4 + (H2O)2 = C2N8O4 + 10(H2) + 2(CO)
Na2CO3(aq) + Ni(NO3)(aq) = Ni(CO3)(aq) + Na2(NO3) =>
Na2CO3(aq) + Ni(NO3)(aq) = Ni(CO3)(aq) + Na2(NO3)
HC1(aq) + O2(g) = H2O(l) + C12(g) =>
12 HC1(aq) + 3 O2(g) = 6 H2O(l) + C12(g)
FeSO4 + O2 = Fe2O3 + Fe2(SO4)3 =>
12 FeSO4 + 3 O2 = 2 Fe2O3 + 4 Fe2(SO4)3
Cu + H2SO4 = Cu5O4 + H2O + SO2 =>
5 Cu + 4 H2SO4 = Cu5O4 + 4 H2O + 4 SO2
FeCl3 + Br2 = FeBr3 + Cl2 =>
2 FeCl3 + 3 Br2 = 2 FeBr3 + 3 Cl2
NH4NO3 = NH4{+} + NO3{-}_ =>
NH4NO3 = NH4{+} + NO3{-}_
(NH4)3PO4 + CaCr2O7 = (NH4)2Cr2O7 + Ca3(PO4)2 =>
2(NH4)3PO4 + 3 CaCr2O7 = 3(NH4)2Cr2O7 + Ca3(PO4)2
Ni(C2H3O2)2 + MnSO4 = NiSO4 + Mn(C2H3O2)2 =>
Ni(C2H3O2)2 + MnSO4 = NiSO4 + Mn(C2H3O2)2
Na(s) + Cl2(g) = NaCl(s) =>
2 Na(s) + Cl2(g) = 2 NaCl(s)
Na + H2CrO4 = Na2CrO4 + H2 =>
2 Na + H2CrO4 = Na2CrO4 + H2
FeSO4 + Ag = Fe + Ag2SO4 =>
FeSO4 + 2 Ag = Fe + Ag2SO4
Zn + HNO3 = Zn(NO3)2 + N02 + H2O =>
5 Zn + 12 HNO3 = 5 Zn(NO3)2 + N02 + 6 H2O
K3[Fe(CN)6] + Na{+} + OH{-} = Fe(OH)3 + NaCN + KCN =>
K3[Fe(CN)6] + 3 Na{+} + 3 OH{-} = Fe(OH)3 + 3 NaCN + 3 KCN
F + KI = I + KF2 =>
2 F + KI = I + KF2
C10H16N2O8 + NaOH + FeCl3 = C10H13N2O8Fe + NaCl + H2O =>
C10H16N2O8 + 3 NaOH + FeCl3 = C10H13N2O8Fe + 3 NaCl + 3 H2O
Cl2 + S = ClS =>
Cl2 + 2 S = 2 ClS
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