8652533
Description
Quiz by Jessica Houghton, updated more than 1 year ago
|
Created by Jessica Houghton
about 7 years ago
|
|
Question 1
Question
What is an acid?
Answer
-
Has a PH lower than 7.
-
Has a PH of 7.
-
Has a PH more than 7.
Question 2
Question
What is the name of the reaction
Acid+Base= A salt+Water
Answer
-
Thermal decomposition
-
Reduction
-
Neutralisation
Question 3
Question
What is a strong acid?
Answer
-
Does not react with water
-
100% ionised in water
-
Partially ionised in water
Question 4
Question
Potassium+Hydrochloric acid=potassium oxide+Hydrogen
Answer
- True
- False
Question 5
Question
This equation is balanced
4Na + O2 → 2Na2O
Answer
- True
- False
Want to create your own Quizzes for free with GoConqr? Learn more.