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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: - What is the pressure of 64g O₂ enclosed in a cylinder of 20 litres at 27⁰C
- The maximum number of hydrogen bonds formed by a water molecule in ice is
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Topics: S and Some P Block Elements
(157)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- What is the pressure of 64g O₂ enclosed in a cylinder of 20 litres at 27⁰C
- The maximum number of hydrogen bonds formed by a water molecule in ice is
- Which of the following has highest pH value with water
- Which of the following on addition of water in presence of acid gives a ketone
- If the energy of a photon is given as : =3.03 × 10⁻¹⁹J then, the wavelength (λ)
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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