Answered

pon: Choose the letter of the best answer. Write your answer on the space before the number 1. How long does it take to sanitize an equipment using chlorine? A. 20 minutes B. 2-5 minutes C. 5 minutes D. 25 minutes​

Sagot :

Answer:

B. 2-5 minutes

Explanation:

-contact times of 1-5 minutes are usually sufficient to achieve a through kill

Kookie343viz

Answer:

B

Explanation:

Contact times of one to five minutes are usually sufficient to achieve a thorough kill, depending on chlorine concentration and organic load.