Is a sulfurous acid weak or strong?

Related questions

1. What is nitrous acid used for?
2. Is sulfuric acid stronger than phosphoric acid?
3. Is sulfurous acid dangerous?
4. Which soda has the most acid?
5. Why is nitric acid stronger than nitrous acid?
6. Is sulfuric acid stronger than sulfurous acid?
7. Is acetic acid stronger than phosphoric acid?
8. Why is Sulphuric acid stronger than Ethanoic acid?
9. Why does acid strength increase with more oxygen?
10. Is hno2 strong or weak acid?

Tags

1. #aqueous
2. #sulfuric
3. #solely
4. #present
5. #basic
6. #unlike
7. #comparatively
8. #proton
9. #stronger
10. #fully
11. #h2so4
12. #water
13. #retaining
14. #implying
15. #bisulfite
16. #dissociate
17. #sulfurous
18. #h2so3