Physics, asked by Anonymous, 7 months ago

why should a magnesium ribbon be cleaned before burning in air

Answers

Answered by taronavijit

Explanation:

Magnesium ribbon must be cleaned before burning in air so that the layer of magnesium oxide (which is formed due to reaction of magnesium with air) can be removed in order to get the desired chemical reaction.

thank you

Answered by gurleenkaur7138

Answer:

Answer: Magnesium ribbon must be cleaned before burning in air so that the layer of magnesium oxide (which is formed due to reaction of magnesium with air) can be removed in order to get the desired chemical reaction.

Explanation:

mark me as bralliant

Previous Question

Next Question

Similar questions

Physics, 3 months ago

A body of mass 20 kg when applied a force of 100N , moved a distance of 50m and acquires a velocity of 8m/s. Find friction force...

Computer Science, 3 months ago

please tell me the answer of this question...

Science, 3 months ago

Place a piece of bread in a moist and warm place for a few days. (i) Name the organism that starts growing on the bread piece. (ii) What are the thread-like projections called? (iii) What is the knob-like structure present on the top of its thin stem called? (iv) Which type of reproduction this organism shows? (v) From where does the spores come to the bread piece?

Political Science, 7 months ago