Chemistry · 2021
JEE Main · 25 July 2021, Shift 2 · Q37
Match List I with List II: Choose the correct answer from the options given below:
Match List I with List II :
Choose the correct answer from the options given below :
| List - I | List - II | |
| Elements | Properties | |
| (a) | Li | (i) Poor water solubility of $\displaystyle \mathrm{I}^{-}$salt |
| (b) | Na | (ii) Most abundant element in cell fluid |
| (c) | K | (iii) Bicarbonate salt used in fire extinguisher |
| (d) | Cs | (iv) Carbonate salt decomposes easily on heating |
Official answer
(2)
(a) - (iv), (b) - (iii), (c) - (ii), (d) - (i)
More from s-Block Elements
- Reaction of BeCl_2 with LiAlH_4 gives: AlCl_3 BeH_2 LiH LiCl (E) BeAlH_4 Choose the correct answer from options given below:2022
- Mg(NO_3)_2 · XH_2 O and Ba(NO_3)_2 · YH_2 O, represent formula of the crystalline forms of nitrate salts. Sum of X and Y is ____2023
- Ion having highest hydration enthalpy among the given alkaline earth metal ions is:2023
- For a good quality cement, the ratio of lime to the total of the oxides of Si, Al and Fe should be as close as to2023
- Given below are two statements: one is labelled as Assertion and the other is labelled as Reason (R). Assertion: Lithium salts are hydrated. Reason…2021
- Given below are two statements: Statement-I: The chlorides of both beryllium and aluminium have structures in which chlorobridges are present in…2021
- Match List - I with List - II: Choose the correct answer from the options given below:2021
- Among the sulphates of alkaline earth metals, the solubilities of BeSO_4 and MgSO_4 in water, respectively, are:2020
JEE Main 2021 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.