Acids, Bases and Salts Class 10 MCQs (20 Questions)
Acids, Bases and Salts is one of the most important chapters in Class 10 Science.…
Acids, Bases and Salts is one of the most important chapters in Class 10 Science.…
Class 10 Chemistry Course " Chemical Reaction and Equation" is designed to help students understand…
Metals and Non-Metals Class 10 – MCQ Questions 1. Which of the following is a…
Chlorine (Cl) SymbolClAtomic Number17Oxidation States-1,+1,+3,+5,+7Electronic Configuration1s² 2s² 2p6 3s2 3p5Atomic Mass35.5 POSITION IN PREODIC TABLE GroupGroup…
Carbon (C) SymbolCAtomic Number6Oxidation StatesElectronic Configuration1s² 2s² 2p2Atomic Mass12 POSITION IN PREODIC TABLE GroupGroup 14 (Carbon…
Metal Those substance which can lose electrons are called metals. They are generally found on…
निर्वात में प्रकाश की चाल और किसी माध्यम में प्रकाश की चाल के अनुपात को…
Class 10th Science Important Shorts Notes ग्रह क्यों नहीं टिमटिमाते? (सरल व्याख्या) हम देखते हैं…
When students look at the Chemistry Periodic Table, many of them feel confused or overwhelmed.…
नमस्कार दोस्तों,स्वागत है आप सभी का हमारे Website पर। आज की इस वीडियो में हम…