Question

fill in the blanks 1) The basic building block of all matter is an ............ 2) ....... ,........ and ............ are less reactive element 3) ......... cantain 3 atoms of that element 4) molecules cantain more than 4 atoms called ......... 5) carbon - di - oxide cantain ......... carbonatom and ......... oxygen atom​

Answer 1

Answer:

Hey mate here's your answer

1)Atom

2)Silver, gold, and platinum

3)can't understand question

4)poly

5)1 carbon Atom and 2 oxygen atoms

Hope you liked my answer

Thank you

Answer 2

Answer:

1) The basic building block of all matter is an atom .

2) Platinum, Mercury and Silver are less reactive element

3)  Compounds contain 3 atoms of that element.

4) Molecules contain more than 4 atoms called complex compounds .

5) Carbon dioxide contains one carbon atom and two oxygen atom​s.

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