Which of the following alloys contain(s) Cu and Zn?

Brass

Gun-metal

Type metal

Bronze

Which of the following alloys contain(s) Cu and Zn?

10th-class-mcqs-all-subjects9th-class-mcqs-all-subjects11th-class-mcqs-past-papers12th-class-macqs-past-paperscss-islamiat-past-papers-mcqsnts-online-test-preparation