Directions : For the Assertion (A) and Reason (R) below, choose the correct alternative Assertion (A) : Leakages in household gas cylinders can be detected. Reason (R) : LPG has a strong smell.
Directions : For the Assertion (A) and Reason (R) below, choose the correct alternative Assertion (A) : Leakages in household gas cylinders can be detected. Reason (R) : LPG has a strong smell. Correct Answer A is true but R is false.
Leakages in household gas cylinders can be detected because of the strong smell of ethyl merceptan mixed with LPG.
মোঃ আরিফুল ইসলাম
Feb 20, 2025