Question

matching 10 points
used as a support
used to perform small - scale chemical reactions
used to create solutions
used to spread the heat of a flame
volumetric flask
wire gauze
iron ring
test - tube

Explanation:

• A wire - gauze is used as a support to hold glassware during heating.
• A test - tube is used to perform small - scale chemical reactions.
• A volumetric flask is used to create solutions of a specific volume.
• A wire gauze is also used to spread the heat of a flame evenly.

Answer:

Used as a support - wire gauze
Used to perform small - scale chemical reactions - test - tube
Used to create solutions - volumetric flask
Used to spread the heat of a flame - wire gauze