Question

MULTI CHOICE QUESTIONS

Answer 1

3) (c)

4) (c)

5) (b)

hope it helps❤

Answer 2

Here is ur answer mate,

3) (c)(i) and (iv) are correct.

4) (c)soaked in vinegar.

5) (b)create space in the conical flask by absorbing CO2.

Hope it helps.........

Plz mark as brainliest..........