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What is the simplest formula of the ionic compound formed when magnesium reacts with an element X whose ground state electronic configuration is $1s^2 2s^2 2p^3$?
Which one of the following orders is not in accordance with the property stated against?
The molar conductance of M/32 solution of a weak monobasic acid is $8.0 \text{ ohm}^{-1} \text{ cm}^2$ and at infinite dilution is $400 \text{ ohm}^{-1} \text{ cm}^2$. The dissociation constant of this acid is:
The molar conductivity of a solution of $\text{AgNO}_3$ at $298 \text{ K}$ (considering the given data: concentration $= 0.5 \text{ mol/dm}^3$, electrolytic conductivity $= 5.76 \times 10^{-3} \text{ S cm}^{-1}$) is:
Which one of the following compounds is a peroxide?
The correct order of the decreasing ionic radii among the following isoelectronic species is:
Identify the wrong statement in the following:
Which one of the following arrangements does not give the correct picture of the trends indicated against it?
Identify the incorrect match regarding the IUPAC Official Name of the element:
The element expected to form the largest ion to achieve the nearest noble gas configuration is:
Match Column-I with Column-II and select the correct option: **Column-I** (a) Copper (b) Fluorine (c) Silicon (d) Cerium **Column-II** (i) Non-metal (ii) Transition metal (iii) Lanthanoid (iv) Metalloid
The compound that gives p-cresol with p-methyl diazonium chloride is:
Which one of the following statements is true about the structure of $CO_3^{2-}$ ion?
The product formed in the following chemical reaction is: [Reaction Scheme Missing]
The structure of intermediate A in the following reaction is: $$\text{Cumene} \xrightarrow{O_2} A \xrightarrow{H_3O^+} \text{Phenol} + \text{Acetone}$$
Which one is the most acidic compound?
Acetophenone when reacted with a base, $C_2H_5ONa$, yields a stable compound which has the structure:
The reaction: $CH_3-CH(CH_3)-CH_2-O-CH_2-CH_3 + HI \xrightarrow{\text{heated}} ?$ Which of the following compounds will be formed?
The heating of phenylmethyl ether with HI produces:
Compound A ($C_8H_{10}O$) is found to react with NaOI (produced by reacting Y with NaOH) and yield a yellow precipitate with a characteristic smell. A and Y are respectively?