The percentage composition of copper and zinc in yellow brass is ___________(a) 35% and 65%(b) 65% and 35%(c) 20% and 80%(d) 80% and 20%I have been asked this question in an internship interview.Enquiry is from Non-Ferrous Metals and Alloys topic in chapter Steel, Timber, Mortar, Plastics, Non-Ferrous Metals and Alloys of Construction & Building Materials

The percentage composition of copper and zinc in yellow brass is _____

1.	The percentage composition of copper and zinc in yellow brass is ___________(a) 35% and 65%(b) 65% and 35%(c) 20% and 80%(d) 80% and 20%I have been asked this question in an internship interview.Enquiry is from Non-Ferrous Metals and Alloys topic in chapter Steel, Timber, Mortar, Plastics, Non-Ferrous Metals and Alloys of Construction & Building Materials
Answer» Right choice is (B) 65% and 35% The best I can EXPLAIN: The PERCENTAGE composition of copper and zinc in yellow brass is 65% and 35% respectively. The SPECIFIC gravity of yellow brass is 8.47 and it is used for lamp fixtures, plumbing, etc.

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