An atom from the column 1 can form an iconic compound with another from column 18
1 answer:
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Answer:
Brain
Explanation:
It tells the other organelles how to do things
A. A pure chemical substance consisting of one type of atom
PH + pOH = 14
pH = 14 - pOH
pH = 14 - 8.7
pH = 5,3
This solution is <u>acidic</u>.
If pH<7 - acidic
If pH=7 - neutral
If pH>7 - basic
A. Plastic is a good insulator.
Answer:
A (H)
Explanation:
The key uptop shows all the red are non metal and "H: is pink
