The oxide of calcium CaO is: A. Acidic B. Basic C. Amphoteric D. Neutral 》𝐃𝐎𝐖𝐍𝐋𝐎𝐀𝐃《 This Page in PDF File NOW!!! Read more articles Previous PostThe word alkali means: Next PostHalogens react with metals to form: 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 You Might Also Like Intrinsic Semi-conductor is also called? June 21, 2020 The word alkali means: August 26, 2020 Phosphorous contains which of the following? June 20, 2020 In physics, Sir Max Planck got noble prize in 1918 for his work on? June 17, 2020 Is bronze an alloy, what is it made up of? August 22, 2020 How many valence electrons are in chlorine atom? June 22, 2020