Home
Class 11
CHEMISTRY
Predict the period, group number and blo...

Predict the period, group number and block of the following elements. `A`(at.no`1=8`), `B` (at.no. `= 11`), `C` (at.no. `= 28`), `D` (at.no. `= 54`).

Text Solution

AI Generated Solution

To solve the problem of predicting the period, group number, and block for the elements A, B, C, and D based on their atomic numbers, we will follow these steps: ### Step 1: Determine the Period, Group, and Block for Element A (Atomic Number 8) 1. **Electron Configuration**: - The atomic number 8 corresponds to the element Oxygen (O). - The electron configuration is: 1s² 2s² 2p⁴. ...
Promotional Banner

Topper's Solved these Questions

  • PERIODIC CLASSIFICATION OF ELEMENTS AND GENERAL INORGANIC CHEMISTRY

    CENGAGE CHEMISTRY|Exercise Solved Examples|34 Videos

  • PERIODIC CLASSIFICATION OF ELEMENTS AND GENERAL INORGANIC CHEMISTRY

    CENGAGE CHEMISTRY|Exercise Ex 1.1|14 Videos

  • P-BLOCK GROUP 14 - CARBON FAMILY

    CENGAGE CHEMISTRY|Exercise Exercises Archives (Subjective)|9 Videos

  • PURIFICATION OF ORGANIC COMPOUNDS AND QUALITATIVE AND QUANTITATIVE ANALYSIS

    CENGAGE CHEMISTRY|Exercise Assertion Reasoning Type|5 Videos

Similar Questions

Explore conceptually related problems

Predict the group number and block to which the given elements belong. A(Z=9),B(Z=20),C(Z=29),D(Z=36) and E(Z=58) .

The atomic number of the following represents the element in the d - block:

Write the electronic configuration of the elements given below and also predict the block, group number and period to which they belong. ( Z= Atomic number) I. A(Z=5) , B(Z=11) , c(Z=28) , D(Z=54) , E(Z=59) , F(Z=90) .