This post has been de-listed
It is no longer included in search results and normal feeds (front page, hot posts, subreddit posts, etc). It remains visible only via the author's post history.
1
Please help
Post Body
20 mL of 0.0496 mol Lā1 CH3NH2 (a weak base) was placed into a conical flask. A titration was carried out using 0.0553 mol Lā1 of a solution of a monoprotic acid.
The equation for the reaction is shown with the monoprotic acid represented as HA.
CH3NH2(aq) HA(aq) CH3NH3 (aq) Aā(aq
pKa(CH3NH3 ) = 10.64
(i) Calculate the initial pH of the solution of CH3NH2 before any acid is added.
Duplicate Posts
476 posts with the exact same title by 389 other authors
View Details
Author
Account Strength
60%
Account Age
3 years
Verified Email
Yes
Verified Flair
No
Total Karma
85
Link Karma
84
Comment Karma
1
Profile updated: 4 days ago
Posts updated: 7 months ago
Subreddit
Post Details
We try to extract some basic information from the post title. This is not
always successful or accurate, please use your best judgement and compare
these values to the post title and body for confirmation.
- Posted
- 2 years ago
- Reddit URL
- View post on reddit.com
- External URL
- reddit.com/r/chemistryhe...