Forum Forums Class-10 Science Periodic Classifica... Notifications Clear all Periodic Classification Of Elements Page 14 / 30 Prev 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 Next Votes & Answers Question Question Status 0 1 311 Compare the radii of two species X and Y. Give reasons for your answer. (a) X has 12 proto... By romiroy12, 5 years ago replies 1 0 1 163 If an element X is placed in group 14, what will be the formula and the nature of bonding ... By romiroy12, 5 years ago replies 1 0 1 167 Three elements A, B and C have 3, 4 and 2 electrons respectively in their outermost shell.... By romiroy12, 5 years ago replies 1 0 1 186 Write the formula of chlorides of Eka-silicon and Eka-aluminium, the elements predicted by... By romiroy12, 5 years ago replies 1 0 1 204 “Hydrogen occupies a unique position in the Modern Periodic Table”. Justify the statement. By romiroy12, 5 years ago replies 1 0 1 297 How many periods are there in the Modern Periodic Table of elements? (b) How do atomic rad... By romiroy12, 5 years ago replies 1 0 1 422 How are the following related? (i) Number of valence electrons of different elements in th... By romiroy12, 5 years ago replies 1 0 1 142 Na, Mg and Al are the elements having one, two and three valence electrons respectively. W... By romiroy12, 5 years ago replies 1 0 1 277 F, Cl and Br are the elements each having seven valence electrons. Which of these (a) has ... By romiroy12, 5 years ago replies 1 -1 1 1219 The atomic numbers of three elements are given below: Element (symbol) - A - B - C Atomic ... By romiroy12, 5 years ago replies 1 Page 14 / 30 Prev 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 Next Share: Super Globals Requests: Server: Options and Features route: community use_home_url: url: https://eanshub.com/community/ pageid:187 default_groupid: 3 2022 How Can We Help? Δ Home About Us Contact Us Privacy Policy Term of Use Copyright © 2020 Eanshub All Rights Reserved
