Post category:Chemistry Mcqs Post comments:0 Comments Which one of the following is not an alkali metal: A. Francium B. Cesium C. Rubidium D. Radium Read more articles Previous PostIs bronze an alloy, what is it made up of? Next PostBromine is a non metal in: You Might Also Like The symbol used for the element of Tin is __________? May 27, 2020 Size of single atom is …. February 17, 2022 _______ is the symbol used for the element of Antimony. May 27, 2020 Marie Currie won Noble Prize in Chemistry in which year——- September 14, 2021 Who discovered proton in the nucleus of the atom? May 30, 2020 The oxide of calcium CaO is: August 26, 2020 Leave a Reply Cancel replyCommentEnter your name or username to comment Enter your email address to comment Enter your website URL (optional) Save my name, email, and website in this browser for the next time I comment.