NEETChemistrys Block Elements
What is the primary role of sodium hydrogencarbonate as an antiseptic for skin infections?
Options
- AKilling bacteria on the skin's surface
- BProviding moisture to the skin
- CReducing inflammation on the skin
- DExfoliating dead skin cells
Correct answer
A. Killing bacteria on the skin's surface
Step-by-step solution
Sodium hydrogen carbonate can act as a mild antiseptic for skin infections by killing bacteria on the skin's surface.