What is 22 carat gold? October 9, 2024July 3, 2020 by Admin 22 carat gold means alloy of 91.67% gold and 8.33% copper and other metals. Related Posts:Effect of Heat on MatterRenewable and Non-renewable ResourcesWhat is the activity of an element?Importance of organic chemistryThe Importance of Information and Communication TechnologyIntroduction to Chemistry