To solve the problem of identifying how many of the given species A, B, X, and Y are isobars, we need to follow these steps:Step 1: Identify the number of protons, neutrons, and electrons for each species. - Species A</
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Then the number of protons , neutrons and electrons respectively are :- View Solution The atomic weight of an element is 39.The number of neutrons in its nucleus is one more than the number of protons. The number of protons, neutrons and electrons respectively in its atom would be View ...
Answer to: Determine the number of protons and electrons in Br-. By signing up, you'll get thousands of step-by-step solutions to your homework...
(a) The table below gives the number of protons, neutrons and electrons in atoms or ions Complete the table. The first line is given as an example.You will need to use the Periodic Table.particle number of number of number of symbol or protons electrons neutrons formula A 4 4 5 2Be ...
(c) Complete the table. number of protonsnumber of electrons Na S^(2-) Cl_2 相关知识点: 试题来源: 解析 完成后的表格如下: | 物质 | 质子数 | 电子数 | |---|---|---| | Na | 11 | 11 | | S2- | 16 | 18 | | Cl2 | 34 | 34 | 1. **Na:** 中性钠原子有11个质子...
View Solution For chlorine Z=17,A =35.Give the number of protons ,electrons and neutrons in (i)chlorine atom ,(ii) chloride ion. View Solution Free Ncert Solutions English Medium NCERT Solutions NCERT Solutions for Class 12 English Medium ...
To solve the problem, we need to find the number of protons, neutrons, and electrons in the given species. Let's break it down step by step.(i) For the species
For a neutralatom, the number of electrons is the same as the number of protons. Often, the number of protons and electrons is not the same, so the atom carries a net positive or negative charge. You can determine the number of electrons in anionif you know its charge. A cation carrie...
相关知识点: 试题来源: 解析 361439237number of electrons in Rb ion: =36 (1)number of neutrons in U=143 (1)number of protons in U=92ANDnumber of protons in \mathrm{Rb} ion =37 (1) 反馈 收藏