Before buring in air , the magnesium ribbon is cleaned by rubbing With

1.	Before buring in air , the magnesium ribbon is cleaned by rubbing With a sand paper
Answer» ANSWER: yes Explanation: because it has moistureness DUE to TEMPERTURE and due to some CONDITION

Before buring in air , the magnesium ribbon is cleaned by rubbing With a sand paper

Answer»

yes

Explanation:

because it has moistureness DUE to TEMPERTURE and due to some CONDITION