Question Detail Homo nuclear molecules contain ? polar bondcovalent bondionic bondcoordinate bond Answer: Option B Similar Questions : 1. Water drops are spherical because of ? viscositydensitypolaritysurface tension Answer: Option D 2. The major component used in preparation of different types of glasses is : Sodium borateSodium silicateSilicaCalcium silicate Answer: Option C 3. Oil of vitriol is nitric acidsulphuric acidhydrochloric acidphosphoric acid Answer: Option B 4. Sugars are converted in the liver into GlycogenVitaminMonosaccharideNone of above Answer: Option A 5. What is a mixture of potassium nitrate powdered charcoal and sulphur called? paintaluminiumbrassgun powder Answer: Option DExplanation:gun powder is the mixture of potassium nitrate powdered charcoal and sulphur. Read more from - Chemistry Questions Answers