百度试题 结果1 题目19 Which element is in the same period of the Periodic Table as silicon? C A germanium B scandium C sodium D strontium 相关知识点: 试题来源: 解析 C 反馈 收藏
(57)< Abstract > The element and the especially silicon (Si) which belong to the IVth group in the periodic table with the manner which it is related to wraparound type CVD modulo (chemical vapor deposition method) or this CVD modulo, from germanium (Ge) and tin (Sn), or the alloy ...
g. Silicon.Which group of the periodic table is known as the alkali metals? List them.Give two examples of elements for each of the following categories. a. noble gases b. halogens c. alkali metals d. alkaline earth metalsClassify lithium as on...
Which of the main group elements have 3 unpaired electrons? Which element in the second period of the periodic table has one filled and one half-filled subshell? Which main group elements have 1 unpaired electron? Which Main Group elements have on...
Which of the elements in the following periodic table are actinides? F-Block Elements on the Periodic Table Depending on where the valence electrons of an element lie, an element can either belong to the s-block, p-block, d-block, or f-block. Actinides belong to the f-block and...
Supports Apple Silicon. IDA Free ©️ — Binary code analysis tool. Jakstab— Jakstab is an Abstract Interpretation-based, integrated disassembly and static analysis framework for designing analyses on executables and recovering reliable control flow graphs. JEB Decompiler ©️ — Decompile and ...
Phosphorus is a non-metallic element belonging to group 18 of the periodic table. The atomic number of phosphorus is 15, and its chemical symbol is P. It is an essential mineral component of all living cells.Answer and Explanation:
Additional support came in 1885 when eka-silicon, which had also been described in advance by Mendeleyev, was discovered and named germanium.The structure of the periodic table appeared to limit the number of possible elements. It was therefore quite surprising when John William Strut( Lord ...
Interactive 3D animations to predict stereochemistry of endo product of Diels-Alder reaction for students studying University courses
The metalloids are elements that display some properties of both metals and nonmetals. The exact list of metalloids is not agreed upon. However, boron, silicon, germanium, arsenic, antimony and tellurium are all frequently classified as metalloids. Boron has the smallest atomic radius of these met...