In the silvering of glass, a thin coat of ______ is first applied on which silver is then deposited.(a) Tin(b) Zinc(c) Iron(d) CopperI have been asked this question by my college director while I was bunking the class.I would like to ask this question from Glass topic in chapter Glass, Lime, Clay Products & Bricks of Construction & Building Materials

In the silvering of glass, a thin coat of ______ is first applied on w

1.	In the silvering of glass, a thin coat of ______ is first applied on which silver is then deposited.(a) Tin(b) Zinc(c) Iron(d) CopperI have been asked this question by my college director while I was bunking the class.I would like to ask this question from Glass topic in chapter Glass, Lime, Clay Products & Bricks of Construction & Building Materials
Answer» The correct option is (a) Tin Easiest explanation: In the silvering of glass, a THIN coat of tin is first APPLIED on which SILVER is then deposited. Then, a suitable paint is applied in order to PROTECT it against atmospheric effects.

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