Which element is belonged to halogen__ _A.neonB.mercuryC.bromineD.oxygen的答案是什么.用刷刷题APP,拍照搜索答疑.刷刷题(shuashuati.com)是专业的大学职业搜题找答案,刷题练习的工具.一键将文档转化为在线题库手机刷题,以提高学习效率,是学习的生产力工具
Which element is belonged to halogen___ __ A、 neon B、 mercury C、 bromine D、 oxygen 该题目是单项选择题,请记得只要选择1个答案!正确答案 点击免费查看答案 试题上传试题纠错TAGS关键词试题汇总大全本题目来自[12题库]本页地址:https://www.12tiku.com/newtiku/919841/34172737.html相关...
a. A group is a horizontal row on the periodic table. b. A period is a column on the periodic table. c. The elements in each group have similar chemical properties. d. The B groups c Which element is stable with two valence electrons? What is the diff...
In the periodic table, the element hydrogen is sometimes grouped with the alkali metals and sometimes with the halogens. Why can hydrogen resemble both Group 1A and Group 7A elements? Which of the elements in the following...
The correct Answer is:B To determine which halogen always shows only one oxidation state, we can follow these steps: Step 1: Identify the HalogensThe halogens are a group of elements in Group 17 of the periodic table, which include:- Fluorine (F)- Chlorine (Cl)- Bromine (Br)- Iodine...
Which element has the strongest oxidizing power? Fluorine (F)is the strongest oxidizing agent of all the elements, and the other Halogens are also powerful oxidizing agents. Which halide has the strongest reducing power? Hence,we can observe a trend here that on moving down the group in case...
Oxidation is done usually, element condition halogen, by supplying chlorine or fluorine to the reaction blend profitably. According to this invention, in order element condition halogen not to make contact with the starting product or the intermediate product which is reactivity vis-a-vis halogen, ...
Halogen family, [Rn]5f146d107s27p5 Solution Verified by Toppr The element Z=114 has been discovered recently. It will belong to carbon family and its electronic configuration is [Rn]5f146d107s27p2. It belongs to seventh period and fourteenth group. Hence, the correct option is C. Was...
或[translate] aso,we think the reason of dumet discolor are halogenide flux which contain the Br Element that Could corrode the dumet surface layer (CU2O) 如此,我们认为dumet原因褪色是卤化物涨潮包含增殖比元素可能腐蚀dumet表层 (CU2O)[translate]...
element or X1 is a photographically useful moiety which is an image dye-providing material or a photographic reagent; X2 is a group which, together with Q and R1, can be a ballasting group or photographically useful group as defined for X1, provided one of X1 and -Q--R1 --X2) is ...