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 Which scientist discovered the radioactive element radium? June 16, 2021 The Sun’s mass is mainly consist of ____________? September 7, 2021 Tendency of a metal to lose Electron is called: August 26, 2020 The horizontal rows of the periodic table are called ______? June 23, 2020 What are Columns in Periodic table called? September 30, 2021 The density of a gas increases, when ________ August 7, 2022 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. Δ