<h2>Answer:</h2>
What does Atomic number represents ___________.
What does the Mass number represent ___________
Periods are _____________ rows.
Groups are _____________ columns.
Total elements in periodic table are _____________.
Answer:
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Explanation:
used in fire extinction, blasting rubber, foaming rubber and plastic
Rise, decrease, away from ocean, towards land
Is this the whole answer?
Answer:
B) Consumer COnsumer COnsumer
