chemistry general knowledge questions and answers-1
Here’s an easy Chemistry General Knowledge Questions and Answers. Each question is followed by multiple-choice options and the correct answer. …
Here’s an easy Chemistry General Knowledge Questions and Answers. Each question is followed by multiple-choice options and the correct answer. …
class 11 political science chapter 1 notes in hindi    Chapter 1.राजनीति का परिचय class 11 political science chapter 1 …
class11 chapter 6 notes-Thermodyanamics Thermodynamics Some Important Points and Terms of the Chapter class11 chapter 6 notes-Thermodyanamics class11 chapter 6 …
Class 11 Organic Chemistry 2 Marks important questions ORGANIC CHEMISTRY for IPE MARCH 2025 IUPAC Names : 1-PENTENE 2-PENATNONE 3-PENATNONE …
IPE 2025 IMPORTANT QUESTIONS Chemistry: IPE 2025 IMPORTANT QUESTIONS S-BLOCK ELEMENTS 2Marks IPE 2025 IMPORTANT QUESTIONS 1.Why Lithium salts are …
State and explain Hess Law of constant Heat summation ? Answer : Hess Law: ” The total heat change in …