All Mini Test Series Questions are given below:
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Mini Test Series - G10 - 17 Nov 2024
- Give reason:
- The oxidising power of elements increases from left to right along a period.
- The ionisation potential of the element increases across a period.
- Name a basic oxide which is soluble in water
- Distinguish between: A common acid-base indicator and a universal indicator
- A ray of light is normally incident on one face of an equilateral glass prism. Answer the following-
- (a)What is the angle of incidence on the first face of the prism?
- (b)What is the angle of refraction from the first face of the prism?
- (c)What will be the angle of incidence at the second face of the prism?
- (d)Will the light ray suffer minimum deviation by the prism?
- State difference between a convex and a concave lens in them based on:
- appearance, and
- action on the incident light.