ലിയോ XIII എച്ച്.എസ്സ്.എസ്സ്. ആലപ്പുഴ/അക്ഷരവൃക്ഷം/FOUR WAYS TO DESTROY CORONA VIRUS

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FOUR WAYS TO DESTROY CORONA VIRUS 1. Soap and water -wash at least 20 sec. 2. Alcohol hand sanitiser—Alcohol molecules dissolve the fatty outside layers of the virus and damage the structure of protiens. 3. Bleach solution(only for hand surface)--Bleach oxidisers destroys virus protiens and genetic meterial.it should be lefy on surface for at least 10 min. 4. Hydrogen Peroxide(only for hand surface)--It should be left on surface for at least 10 min.

SUHAIL SALAM

V B LEOXIIIHSS ALPY ഉപജില്ല ALPY അക്ഷരവൃക്ഷം പദ്ധതി, 2020 ലേഖനം -