B Pharm 1st Sem | Pharmaceutical Analysis | Concentration, Preparation & Standardization of Solution

B Pharm 1st Semester | Pharmaceutical Analysis Unit-I | Concentration, Preparation & Standardization of Solutions | B Pharm Safalta Series Master the fundamentals of Pharmaceutical Analysis Unit-I with a clear explanation of concentration terms, solution preparation, and standardization techniques. This video is perfect for B Pharm 1st Semester students aiming to build a strong analytical chemistry base. 📚 Safalta: 1st Semester B. Pharm (Free): 👉 https://physicswallah.onelink.me/ZAZB... 📚 Safalta: 3rd Semester B. Pharm (Free): 👉 https://physicswallah.onelink.me/ZAZB... 📌 Session Timeline: 00:00:00 – Recap of Previous Lecture (Introduction & Scope) 00:03:52 – Topics to be Covered in Today's Session 00:06:07 – What is Concentration? (Definition and Importance) 00:08:17 – Methods of Expressing Concentration (List) 00:09:37 – Percentage Strength 00:16:41 – Molarity (Definition and Calculation Example) 00:22:24 – Molality (Definition and Calculation Example) 00:26:07 – Normality (Definition and Calculation Example) 00:30:35 – Mole Fraction (Definition and Calculation Example) 00:36:27 – Parts Per Million (PPM) and Parts Per Billion (PPB) 00:39:02 – Primary Standard Solutions (Definition and Properties) 00:40:37 – Secondary Standard Solutions (Definition and Properties) 00:45:52 – Comparison: Primary vs. Secondary Standards 00:49:30 – What is Standardization? (The Process) 00:52:21 – Preparation of Oxalic Acid Solution (Primary Standard) 00:57:30 – Preparation of Sodium Carbonate Solution 01:01:24 – Preparation and Standardization of Hydrochloric Acid Solution 01:13:35 – Preparation and Standardization of Sodium Hydroxide Solution 01:20:11 – Important University Exam Questions 01:22:15 – Practice Questions (MCQ Quiz) 01:25:05 – Lecture Summary and Homework Questions ------------------------------------------------------- 📲 PW App: https://physicswallah.onelink.me/ZAZB... 📚 PW Store: https://physicswallah.onelink.me/ZAZB... ------------------------------------------------------- 📌 𝐑𝐄𝐂𝐎𝐌𝐌𝐄𝐍𝐃𝐄𝐃 𝐂𝐇𝐀𝐍𝐍𝐄𝐋𝐒 𝐅𝐎𝐑 𝐘𝐎𝐔 - 🌐 Physics Wallah - Alakh Pandey:    / @physicswallah   🌐 PW Pharma :    / @pwpharma   🌐 PW IIT JAM & CSIR NET:    / @pwiitjamcsirnet   🌐 PW UGC NET :    / @pwugcnet   ------------------------------------------------------- 📌 PHYSICS WALLAH SOCIAL MEDIA - 🌐 Telegram: https://t.me/Physics_Wallah_Official_... 🌐 Instagram:   / physicswallah   🌐 Facebook:   / physicswallah   🌐 Twitter:   / physics__wallah   🌐 LinkedIn:   / physicswallah   🌐 Quora: https://pwofficial.quora.com ------------------------------------------------------- 📌 For any Queries or Complaints visit: https://bit.ly/PW_ Queries OR give a Missed Call on 07019-243-492 #bpharm #bpharm1stsemester #pharmaceuticalanalysis #unit1 #concentrationterms #solutionpreparation #standardization #analyticalchemistry #pharmacyclasses #pharmacyeducation #pw #bpharmlnotes #pharmacyexams #pharmaeducation #studywithme