Which acid is strongest?
benzoic acid
phenol
4-methoxybenzoic acid
benzenesulfonic acid
4-nitroaniline
Solved
Show answers
More tips
- F Food and Cooking How to Make Cottage Cheese at Home: Simple and Quick Recipe with Step By Step Instructions...
- O Other What is a Disk Emulsifier and How Does it Work?...
- F Family and Home What does a newborn need?...
- F Family and Home Choosing the Right Car Seat for Your Child: Tips and Recommendations...
- F Food and Cooking How to Get Reconfirmation of Registration?...
- C Computers and Internet How to Get Rid of Spam in ICQ?...
- A Art and Culture Who Said The Less We Love a Woman, the More She Likes Us ?...
- F Family and Home How to Get Rid of Your Neighbors?...
- S Society and Politics How Could Nobody Know About the Dead Mountaineers?...
- H Health and Medicine How to Cure Adenoids?...
Ответ:
Benzoic acid is a stronger acid than phenol because the benzoate ion is stabilised by two equivalent resonance structures in which the negative charge is present at the more electronegative oxygen atom. ... Thus, the benzoate ion is more stable than phenoxide ion. Hence, benzoic acid is a stronger acid than phenol.
Ответ:
Explanation : When a plate of the steel hull of a ship develops a large crack when the ship strikes a reef.
After the Analysis of the steel’s composition some of the components, showed higher-than-normal levels of an element, We could explain why the plate cracked instead of bending.
The component was Sulfur, as it the only element which has got much lower melting point as compared to the other metals present in the hull, also it has low hardness than others.