Day 453: MHT-CET Chemistry
5 questions. Try each one first, then open its answer.
Question 1
Elements of Group 16, 17 and 18. Asked once: 9 May 2024 S2
77What different elements are found in baryte?Tap an option to check your answer.
Question 2
Halogen Derivatives of Alkanes. Asked once: 15 Apr 2026 S1
38What is the general molecular formula of alkyl halides?Tap an option to check your answer.
Question 3
Ionic Equilibria. Asked once: 16 May 2023 S2
52Which from following substances acts as a base when reacted with water?Tap an option to check your answer.
Question 4
Some Basic Concepts of Chemistry. Asked once: 15 May 2023 S1
82What is value of percent atom economy when reactants having sum of formula weight 78 u results in the formation of a product with formula weight 65 u?Tap an option to check your answer.
Question 5
Structure of Atom. Asked once: 9 May 2023 S2
59Chlorine has two isotopes Cl and Cl with average atomic mass of 35.5. What is the ratio of their relative abundance respectively?Tap an option to check your answer.