Aluminum foil on door knobs when we want to paint a door to avoid paint stains
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Aluminum foil Usage</h3>
Aluminium is an element of the periodic table with an atomic number 13.
Now, When painting alone, aluminum foil is used in wrapping doorknobs, and this practice is done to keep paint off.
The usage aluminum foil is an efficient way of keeping away paint from touching door knob
More on Elements
brainly.com/question/2143004
Scientists they create stuff that they think that is a amazing and stuff that does not exist in the world yet
A positively charged nucleus with two protons and two neutrons hope this helps :)
Answer:
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Explanation:
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