Question

Underline the subjects, tick) the objects and circle the complements
in these sentence


4 The principal welcomed the chief guest.
5. She raised her voice.
7. The inspector took him to the police station..



I need all answer please​

Answer 1

Explanation:

ANSWER

In acetylene, there are five covalent bonds. There is a triple bond between adjacent carbon atoms which places all four atoms in the same straight line with bond angels of 180o. It is a linear symmetrical molecule.

The structure is H−C≡C−H.

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Answer 2

4. Welcomed

5. Raised

7. Idk!

Hope this will help you........

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