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SSC Chemistry Assignment 2021
5th week SSC Chemistry Assignment 2021
Chemistry SSC Assignment Answer 5th week 2021
SSC Chemistry 2nd Week Assignment 2021
Level: SSC Exam 2021, Department: Science, Subject: Chemistry, Subject Code: 138, Total Number: 10, Assignment Number-01
Chapter and Chapter Shiranamah Third, the structure of matter.
Assignment: Preparation of a report on the number of neutrons of a mass with the number mentioned next to the symbol, the diagram of the structure of the atom according to the Baer model, the electron configuration at the energy level and the electron configuration at the substratum (orbitals).
Na (11), mass-23 P (15), mass-31K (19), mass-40 Cu (29), mass-63
Learning Outcome / Content:
- 1. I can calculate the number of atoms, electrons, protons and neutrons.
- 2. Rutherford and Baer can describe the atomic model of atomic structure.
- 3. I can arrange the electrons of the atom in different orbits of the atom and in different layers of the orbit.
Instructions (signal / step / circumference):
The number of neutrons of 4 elements has to be calculated. According to the Baer model of 4 elements, the structure of the atom has to be drawn. Electrons have to be arranged in the energy level of 4 elements.
SSC 2nd Week Chemistry Assignment Answer 2021
SSC Chemistry 3rd Week Assignment 2021
Level: SSC Exam 2021, Department: Science, Subject: Chemistry, Subject Code: 138, Total Number: 18, Assignment Number-02
Chapter and Shiranamah Chapter Four: Periodic Table
Assignment: Li, Be, Na, Mg Preparation of a report on the location of the electron configuration of the four elements, their position in the periodic table, the relative ionization energy and the properties of the group or class corresponding to the element;
Learning Outcome / Content:
- 1. Determine the relationship of the main groups of the periodic table with the electron configuration of the outermost energy of the element (first 30 elements).
- 2. Identify the phase of an element.
- 3. By knowing the position of the element in the periodic table, we will be able to get an idea about its physical and chemical properties.
- 4. I can say the reason for the special naming of the elements.
- 4. I will be able to show interest in the religious conjecture of the elements by following the periodic table.
Instructions (signal / step / circumference): [Adsense]
- 1. Determine the phases of the phase table of the four elements by arranging the electrons. Determine the group or class of the phase table of the four elements by arranging the electrons.
- 2. The ionization energy of elements located side by side in the same phase and in the same group or class must be compared.
- 3. Specify the characteristics of the group or class corresponding to the element.
SSC Third Week Chemistry Assignment Answer 2021
