Advertisements
Advertisements
प्रश्न
Mention one use of the following equipment
Test tube
Advertisements
उत्तर
A test tube is used to conduct tests with small quantities of chemicals for heating and boiling purposes.
APPEARS IN
संबंधित प्रश्न
Mention one use of the following equipment
Conical flask
Mention one use of the following equipment
Evaporating dish
Mention one use of the following equipment
Wire gauze
Mention one use of the following equipment
Beaker
Mention one use of the following equipment
Measuring cylinder
Mention one use of the following equipment
Gas jar
Answer the following question in brief:
Why is chemistry known as an experimental science?
Fill in the blank:
_________ is used to hold the test tube while-it is heated.
Choose the correct alternative from the options given for the following statement.
To prevent the escape of a gas from a gas jar, you will cover its mouth with
Write true or false against the following statement and correct it if false.
A test tube is used to test liquid chemicals.
