Testing for gases produced in a chemical reaction Flashcards
1
Q
What gas is produced when an acid reacts with a metal?
A
Hydrogen gas
2
Q
True or False: Oxygen gas can be tested using a glowing splint.
A
True
3
Q
Fill in the blank: The gas produced in a reaction between baking soda and vinegar is ______.
A
Carbon dioxide
4
Q
Which test is used to identify the presence of carbon dioxide gas?
A
Limewater test
5
Q
What happens to a glowing splint when it is placed in a test tube containing oxygen gas?
A
It reignites
