StoichiometryMole Concept and Number of Particles306Choose the best answerHow many covalent bonds are present in 68 g H₂S?A3.01 × 10²³B6.02 × 10²³C2.41 × 10²⁴D24.1 × 10²⁴ Like 0 Discuss 0Share
GasesIdeal and Real Gas Behaviour307Choose the best answerUnder high-pressure conditions, which gas among the following is expected to show the most nearly ideal behaviour?ANH₃BSO₂CN₂DCO₂ Like 0 Discuss 0Share
Chemistry of HydrocarbonsFree-Radical Halogenation of Alkanes308Choose the best answerWhich reaction is a termination step in free-radical chlorination?ACH₄ + Cl• → CH₃• + HClBCH₃• + Cl₂ → CH₃Cl + Cl•CCl• + Cl• → Cl₂DCl₂ → 2Cl• Like 1 Discuss 0Share
XiMDCAT XI Complete Chemistry Grand Test#Chemical Equilibrium#Solubility Product309Choose the best answerFor the equilibrium: Al(OH)₃(s) ⇌ Al³⁺(aq) + 3OH⁻(aq), what is the correct Ksp expression?AKsp = [Al³⁺][OH⁻]BKsp = [Al³⁺]³[OH⁻]CKsp = [Al(OH)₃]DKsp = [Al³⁺][OH⁻]³ Like 0 Discuss 0Share
Sindh MDCAT 2022 Chemistry#Industrial Chemistry#Solvay Process310Choose the best answerQ.121 Ammonia Solvay process is an industry for manufacture of:AHNO₃BHClCSoda ash (Na₂CO₃)DH₂SO₄ Like 0 Discuss 0Share