Chemistry Question from JEE Main 2026 · 22 January, Shift 2

$A + 2B \longrightarrow AB_2$

$36.0 \, g$ of $A$ (Molar mass $= 60 \, g \ mol^{-1}$) and $56.0 \, g$ of $B$ (Molar mass $= 80 \, g \ mol^{-1}$) are allowed to react. Which of the following statements are correct?

[A.] $A$ is the limiting reagent. [B.] $77.0 \, g$ of $AB_2$ is formed. [C.] Molar mass of $AB_2$ is $140 \, g \ mol^{-1}$. [D.] $15.0 \, g$ of $A$ is left unreacted after completion of reaction.

Choose the correct answer from the options given below: