Health Practitioners recommends us to use 70% alcohol than 40% alcohol as disinfectant to fight the pandemic COVID-19 because the 70% solution of the alcohol takes more time in evaporation from the surface, increasing the contact time. Also, it has been demonstrated to be the most effective disinfectant by scientists.
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Answer:
Health Practitioners recommends us to use 70% alcohol than 40% alcohol as disinfectant to fight the pandemic COVID-19 because the 70% solution of the alcohol takes more time in evaporation from the surface, increasing the contact time. Also, it has been demonstrated to be the most effective disinfectant by scientists.
Inirerecommend nila na 70% ang gamitin dahil mas mahal para may kita din sila. Mas mura kasi ang 40% na alcohol.