Ela Chowdhury Solutions for Chapter: Introduction to Chemistry, Exercise 2: EVALUATION

Author:Ela Chowdhury

Ela Chowdhury Chemistry Solutions for Exercise - Ela Chowdhury Solutions for Chapter: Introduction to Chemistry, Exercise 2: EVALUATION

Attempt the practice questions on Chapter 1: Introduction to Chemistry, Exercise 2: EVALUATION with hints and solutions to strengthen your understanding. FRANK NEW CERTIFICATE - Chemistry solutions are prepared by Experienced Embibe Experts.

Questions from Ela Chowdhury Solutions for Chapter: Introduction to Chemistry, Exercise 2: EVALUATION with Hints & Solutions

EASY
6th ICSE
IMPORTANT

What is the periodic table?

HARD
6th ICSE
IMPORTANT

Were the alchemists successful in transforming base metals into gold? What were they successful in?

MEDIUM
6th ICSE
IMPORTANT

Write a short note on the contribution of the following scientist in increasing our knowledge of chemistry: 

Dmitri Mendeleev.

MEDIUM
6th ICSE
IMPORTANT

Write a short note on the contribution of the following scientist in increasing our knowledge of chemistry:

Marie Sklodowska Curie.

MEDIUM
6th ICSE
IMPORTANT

Write a short note on food and chemistry.

MEDIUM
6th ICSE
IMPORTANT

Write a short note on cosmetics and chemistry.

MEDIUM
6th ICSE
IMPORTANT

How has chemistry influenced modern medicines?

HARD
6th ICSE
IMPORTANT

Science has been broadly classified into three branches, namely physics, chemistry and biology. These branches of knowledge too are further classified. Why do you think the classification of branches of knowledge is necessary?