3. Grocery stores have run out of rubbing alcohol during the pandemic and people earned how to make their own disinfectants at home. How are you going to make an effective improvised solution if you want to sanitize things using common household products?
A. Put a drop of bleach in a big pail of water.
B. Combine 50 ml bleach with 50 ml of water.
C. Use a ratio of nine parts water to one-part bleach
D. Add 300 g of powdered soap in a 250 ml amount of water.
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Answer:
b
Explanation:
Answer:
C Use a ratio of nine parts water to one part bleach
Explanation:
ok yan po