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Aluminium deposited vapours on glass forms a good mirror essentially because
Options
(a) it has better shine than Ag
(b) it does not scratch
(c) coating is much more smoother
(d) it does not tarnish in air
Correct Answer:
it does not tarnish in air
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - As the alkaline earth metals (except Be) tend to lose their valence electrons
- A mixture of gases contains H₂ and O₂ gases in the ratio of 1:4(w/w).
- Which of following represents soap
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- In the periodic table going down in fluorine group
Topics: S and Some P Block Elements
(157)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- As the alkaline earth metals (except Be) tend to lose their valence electrons
- A mixture of gases contains H₂ and O₂ gases in the ratio of 1:4(w/w).
- Which of following represents soap
- The pH value of blood does not appreciably change by a small addition
- In the periodic table going down in fluorine group
Topics: S and Some P Block Elements (157)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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