Chemistry Demystified

Udayalakshmi Bhamidipalli

The podcast aims at helping students understand concepts in Chemistry. chemistrydemystified.substack.com

Episodes

  1. 06/04/2020

    Acids, Bases and Salts - Episode 3

    This is the third episode of the series on Acids, Bases and Salts. In this episode, we discuss the properties of acids and bases. Properties of Acids Physical Properties:  Sour in taste. Highly corrosive.  Chemical Properties:Acid (Dil.) + Active Metals* 2HCl (Dil.) + Mg = MgCl2 + H2 2Al + 6HCl = 2AlCl3 + 3H2 Salt + H2 (*Active Metals – MAZFE – Magnesium, Aluminium, Zinc, Iron)  o Metallic (Bi)Carbonates + Acid (Dil.) Metallic Salt + CO2 + H2O *  Na2CO3 + HCl (Dil.) NaCl + H2O + CO2 *  NaHCO3 + HCl (Dil.) NaCl + H2O + CO2 o Metallic (Bi)Sulphites + Acid (Dil.) Metallic Salt + SO2 + H2O * Na2SO3 + HCl (Dil.) NaCl + H2O + SO2 * NaHSO3 + HCl (Dil.) NaCl + H2O + SO2 o Metallic Sulphides + Acid (Dil.) Metallic Salt + H2S (Rotten Egg Smell) o FeS + HCl FeCl2 + H2S (Rotten Egg Smell) Properties of Bases Neutralization: Acid + Base = Salt + Water  HCl+NaOH = NaCl+H2Oo Ammonium Salts + Alkali = Salt + Ammonia + Water  NH4Cl + NaOH = NaCl + NH3 + H2O Reaction of alkalis with metal salt solutions: * CuSO4 + 2NaOH = Cu(OH)2 + Na2SO4 Pale blue ppt * ZnSO4 +2NaOH = Zn(OH)2 + Na2SO4 Gelatinous white ppt * Zn(OH)2 + 2NaOH = Na2ZnO2 + 2H2O * Pb(NO3)2 + 2NaOH = Pb(OH)2 + 2NaNO3 Chalky white ppt * Pb(OH)2 + 2NaOH = Na2PbO2 + 2H2O * FeSO4 + 2NaOH = Fe(OH)2 + Na2SO4 Dirty green ppt * FeCl3 + 3NaOH = Fe(OH)3 + 3NaCl Reddish brown ppt This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit chemistrydemystified.substack.com

    Acids, Bases and Salts - Episode 3

  2. 05/26/2020

    Acids, Bases and Salts - Episode 2

    In this episode, the definition, classification and preparation of bases are discussed. A couple of tips for learning equations and observations during chemical reactions are touched upon too. --- Send in a voice message: https://anchor.fm/udayalakshmi-bhamidipalli/message This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit chemistrydemystified.substack.com

    Acids, Bases and Salts - Episode 2

  3. 05/23/2020

    Acids, Bases and Salts - Episode 1

    In this episode, the definition, classification and methods of preparation of acids are discussed. Please keep a notepad and a pen handy, so that you can make notes as you listen to the podcast. --- Send in a voice message: https://anchor.fm/udayalakshmi-bhamidipalli/message This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit chemistrydemystified.substack.com

    Acids, Bases and Salts - Episode 1

  4. 05/14/2020

    Periodic Properties Podcast - Episode 3

    This podcast explains in detail, the variation in metallic and nonmetallic character and electronegativity in the periodic table. --- Send in a voice message: https://anchor.fm/udayalakshmi-bhamidipalli/message This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit chemistrydemystified.substack.com

    Periodic Properties Podcast - Episode 3

  5. 04/27/2020

    Periodic Properties - Episode 2

    In this episode, variation of two periodic properties - Ionization energy and Electron affinity, in the periodic table is discussed.  --- Send in a voice message: https://anchor.fm/udayalakshmi-bhamidipalli/message This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit chemistrydemystified.substack.com

    Periodic Properties - Episode 2

  6. 04/26/2020

    Periodic Properties - Episode 1

    The episode introduces some basics of the modern periodic table and touches upon the variation in atomic size in the periodic table. --- Send in a voice message: https://anchor.fm/udayalakshmi-bhamidipalli/message This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit chemistrydemystified.substack.com

    Periodic Properties - Episode 1
  • 6 Episodes

About

The podcast aims at helping students understand concepts in Chemistry. chemistrydemystified.substack.com

Information

  • Creator
    Udayalakshmi Bhamidipalli
  • Years Active
    2020
  • Episodes
    6
  • Rating
    Clean
  • Copyright
    © Udayalakshmi Bhamidipalli
  • Show Website
    Chemistry Demystified