Q
Which of the following is used as an antiseptic to sterilise wounds and syringes in hospitals?
JE CBT-1, 25-May-19 S-2
2019
✓ Answer:
C
Ethyl alcohol
Ethyl alcohol, also known as ethanol, is commonly used as an antiseptic to sterilize wounds and syringes in hospitals. Ethanol is effective at killing a broad range of microorganisms, including bacteria, viruses, and fungi, making it an excellent disinfectant and antiseptic. Ethanol is used in many medicines, such as tincture iodine and cough syrups. The melting point of ethanol is -114°C, and its boiling point is 78.37°C, both of which are significantly lower than those of water.