Question

TRUE OR FALSE...

Think and tell pls​

Answer 1

Answer:

According to the periodic table

elements are in sequence according to their Atomic number are as follow.

H , He, Li , Be , B , C ,N , O , F , Ne , Na , Mg, Al , Si, P, S , Cl , Ar , K , Ca

according to this.

5)

yes, sodium is eighth element after lithium.

6)

No, as you can see oxygen comes before sulphur not after it.

7)

yes, phosphorus is the eighth element after nitrogen.

#Hope this will help you

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