Answer:
1. Hydroxychloroquine is the healing agent
2. Chloroquine does not have a hydroxyl group attached
Explanation:
Chloroquine and Hydroxy chloroquine have been in use for many decades for malaria treatment and prophylaxis.
It was found that there was a high possibility of being poisoned when treatment of chloroquine was administered. In 1946 the hydroxyl group replaced the CH3₃ (methyl) group with an ⁻OH (hydroxyl) group as indicated by the attachment. Toxicity by chloroquine was reduced to 40% when the ⁻OH group was attached.
Later chloroquine was added to formulas that are used for cleaning pools and fish tanks.
Both of these chemicals should be used by following the guide lines and under medical supervision if taken for any illness.
Explanation:
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The tool used by data analysts to create a clean and consistent visual appearance for their spreadsheets is called <u>clear formats</u>.
A database refers to an organized or structured collection of data that is typically stored on a computer system and it can be accessed in various ways. Also, each database has a unique formatting and this may result in data inconsistency.
In Computer science, a clean data is essential in obtaining the following:
- Reliable solutions and decisions.
Furthermore, spreadsheets are designed and developed with all kinds of tools that can be used to produce a clean data that are consistent and reliable for analysis.
In this context, clear formats is a kind of tool that is used by data analysts to create a clean and consistent visual appearance for their spreadsheets.
Read more on database here: brainly.com/question/15334693