Advertisements
Advertisements
प्रश्न
From what material is the following made up of?
Test tube rack
Advertisements
उत्तर
The test tube rack is made up of wood or plastic.
APPEARS IN
संबंधित प्रश्न
Mention one use of the following equipment
Measuring cylinder
Fill in the blank:
_________ is used to hold the test tube while-it is heated.
Fill in the blanks:
The glass apparatus is made of _____ or _____ glass.
Match the words in Column A with their respective functions in Column B.
| Column A | Column B |
| (a) Iron stand | (i) To boil chemicals |
| (b) Test tube | (ii) To keep solution |
| (c) Funnel | (iii) To stir the solution |
| (d) Beaker | (iv) To support apparatus |
| (e) Glass rod | (v) To transfer the liquids |
Choose the correct alternative from the options given for the following statement.
The spirit lamp is made of
Choose the correct alternative from the options given for the following statement.
The apparatus to measure an accurate volume of liquid, is
Choose the correct alternative from the options given for the following statement.
To pass gas from one vessel to another, you will use
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 round-bottom flask is used to store chemicals.
Write true or false against the following statement and correct it if false.
A glass rod is used to stir solutions.
