Post category:Chemistry Mcqs Post comments:0 Comments What is the PH scale of pure water? A. 6 B. 7 C. 8 D. 4 Read more articles Next PostA Chronometer is used for measuring _____ ? You Might Also Like Who discovered proton in the nucleus of the atom? May 30, 2020 The Sun’s mass is mainly consist of ____________? September 7, 2021 In Out Atmosphere Nitrogen Consist of February 17, 2022 Salt is _______ in nature. December 11, 2020 The horizontal rows of the periodic table are called ______? June 23, 2020 Which one of the following is not an alkali metal: 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. Δ