The movement of a hole is brought about by the valency being filled by a ………………..

The movement of a hole is brought about by the valency being filled by a ………………..

(A) free electrons

(B) valence electrons

(C) positive ions

(D) negative ions

Monjur Alahi

4 views

2025-01-04 04:42

1 Answers

Salim Ahmed Kawsar

Correct option is: (B) valence electrons

4 views Answered 2023-02-05 15:29

Related Questions

The valency of an element which belongs to 3rd period and 2nd group of periodic table is

2 Answers 5 Views

Group — Valency I group — i) +2 ,II group — ii) -1

2 Answers 4 Views

The state faced this movement …………… A) Anti – arrack Movement

2 Answers 4 Views

A hole is drilled in a copper sheet. The diameter of the hole is 4.24 cm at 27 °C. What is the change in the diameter of the hole when the sheet

2 Answers 5 Views

Quit India movement was genuinely a mass movement bringing into its ambit hundreds of thousands of ordinary Indians.

2 Answers 5 Views

In the mid–1970s, there was a renewal of the women’s movement in India which was called the second phase of the Indian women’s movement.

2 Answers 5 Views

If valency of Mg is ‘+2’ and valency of Sulphate (SO4) is ‘-2’, then the formula of compound formed by these

2 Answers 5 Views

The combining capacity of atoms of an element with the atoms of other element is called its valency. Based on valency the odd one is

2 Answers 7 Views

Complete the analogy. Hinge joint: Monoaxial movement:: ___ Biaxial movement

2 Answers 6 Views

Swadeshi movement is an important …………………. movement.

2 Answers 4 Views

এক্সাম দিয়ে মেধা যাচাই করুন

Job Preparation (1125)

Admission (754)

এসএসসি (10)

এইচএসসি (5)