sassyparker1216
22.06.2020 •
Chemistry
Organic foods are natural and are believed to protect from diseases and to be of higher quality. What is the MOST LIKELY factor
keeping organic foods from completely replacing conventional foods?
A)
greater cost
B)
health concerns
o)
environmental issues
D)
greater availability
Solved
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Ответ:
I believe it's D
Explanation:
Because ppl eat mostly junk food now and because of that it has greater availability
Ответ:
H2S
Explanation:
the oxidation number of S is -2.