Pedagogy of Chemistry II -- Test I

Identify the element with an electronic configuration 2,8,1 from among the following options.

• Hydrogen

• Chlorine

• Magnesium

• Sodium

Which principle explains why the electronic configuration of nitrogen is [He] 2s² 2pₓ¹ 2pᵧ¹ 2p𝓏¹ instead of [He] 2s² 2pₓ² 2pᵧ¹ 2p𝓏⁰?

• Aufbau Principle

• Hund’s Rule

• Uncertainity principle

• Azimuthal quantum number

Which one of the following elements is considered as a 'micronutrient' in plants?

• P

• Mg

• Ca

• Zn

The gas that filled in the electric bulb is____.

• Nitrogen

• Hydrogen

• Carbon Dioxide

• Oxygen

Under which remedial technique, an attempt is made to reduce criminal behaviour by generating insight and understanding in the delinquent child through psychotherapy and counselling?

• Behavioural

• Psychodynamic

• Rehabilitation

• Judicial

Which among the following enhances communication skills among children?

• Art work

• Gardening

• Story telling

• Organised games

Computer Assisted Instruction (CAI) helps in learning to:

• Children with Mental Retardation

• Children with Visual Impairment

• Children with Hearing Impairment

• All the above

Which one of the following is not an obstacle in problem solving?

• Anxiety

• Negative mental set

• Insight

• Frustration

Which one of the following is NOT a social-personal quality assessed under Continuous and Comprehensive Evaluation (CCE)?

• Cleanliness

• Painting

• Co-operation

• Discipline

Which among the following is different from the characteristics of a good test?

• Reliability

• Validity

• Objectivity

• Aptitude