Question

please help me all of them​

Answer 1

Explanation:

MCQ:-

3.(b) Led

4.(a) positive

ODD ONE OUT:-

1.Graphite (because this is a conductor of electricity)

2.Distilled water(because it is an insulator of electricity)

3. SORRY I DON'T KNOW

Fill in the blanks:-

2.electrolysis

3.chemical

4.electroplating

Please mark me as brainliest

Answer 2

Explanation:

Hey are you from Sangrur or Little flower convent school