Photochemical reactions

IMPORTANT

Photochemical reactions: Overview

This topic covers concepts, such as, Photosynthesis, Photochemical Reactions, Changing the Rate of the Photosynthesis Reaction, Reactions in Film Photography & Steps Involved in Black and White Photography etc.

Important Questions on Photochemical reactions

MEDIUM
IMPORTANT
Chemistry>The Speed of a Reaction>Photochemical reactions> Q 1

What is the purpose of silver bromide in photographic film?

HARD
IMPORTANT
Chemistry>The Speed of a Reaction>Photochemical reactions> Q 2

Discuss the steps that involved in black and white photography?

HARD
IMPORTANT
Chemistry>The Speed of a Reaction>Photochemical reactions> Q 3

State the reaction that occurs during black and white film photography?

HARD
IMPORTANT
Chemistry>The Speed of a Reaction>Photochemical reactions> Q 4

Explain why a photochemical reaction can be speeded up by increasing the intensity of the light?

HARD
IMPORTANT
Chemistry>The Speed of a Reaction>Photochemical reactions> Q 5

Describe the experiment to show the change of rate of photosynthesis reaction by light?