Ijmb Model Questions Vol1 2020 Chemistry Question 3
Practice practical question 3 from the 2020 Ijmb Model Questions Vol1 Chemistry examination. This question covers Chemical Bonding, Stoichiometry, Conductivity test .
A student synthesises a metal chloride by reacting excess dry chlorine gas with a clean piece of metal M weighing 0.250 g in a sealed glass tube. The tube is then sealed and the reaction is allowed to proceed to completion. After the reaction the solid product is cooled, removed and weighed, giving a mass of 0.726 g. The decrease in mass of the chlorine‑containing vessel is recorded as follows: initial mass (vessel + chlorine) = 150.000 g, final mass (vessel after reaction) = 149.524 g. The product is dissolved in distilled water and a conductivity test shows that the solution conducts electricity. The metal is known to form only one type of chloride.
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This is Ijmb Model Questions Vol1 2020 Chemistry Question 3. It is one of the practical questions from the 2020 Ijmb Model Questions Vol1 Chemistry examination.
The question covers Chemical Bonding, Stoichiometry, Conductivity test .
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