Ask a New Question

i am confuse to prepare

i am confuse to prepare the buffer please tell me how to prepare the 0.02 M Sodium phosphate buffer, pH 6.9 with 0.006 M sodium
1. 0 answers
2. asked by Dayalu Naik
3. 511 views
How many mL of pure isopropyl alcohol is needed to prepare 250 mL of 70% isopropyl alcohol (C3H7OH). I'm thinking if i should
1. 1 answer
2. asked by Yeng
3. 1,004 views
Many readers confuse detail with:Choose the best answer from the options below: A the main idea of the passage B the author’s
1. 1 answer
2. 175 views
Analyze the transactions and do the following:-1. Post to T Accounts 2. Prepare a Chart of Account 3. Record in the General
1. 2 answers
2. asked by jimmy
3. 1,168 views
When creating this drawing, the artist recognized the basic shapes in this figure in order to(1 point) Responses confuse the
1. 1 answer
2. 271 views
When creating this drawing, the artist recognized the basic shapes in this figure in order to(1 point) Responses confuse the
1. 2 answers
2. asked by RAWRRRRRRRRRRRRR
3. 115 views
When creating this drawing, the artist recognized the basic shapes in this figure in order to(1 point) Responses confuse the
1. 1 answer
2. 38 views
When creating this drawing, the artist recognized the basic shapes in this figure in order to (1 point) Responses confuse the
1. 1 answer
2. asked by Using a number line, what whole number and rationa
3. 42 views
When creating this drawing, the artist recognized the basic shapes in this figure in order to (1 point) Responses confuse the
1. 1 answer
2. asked by yellowsunny
3. 45 views
Structure and Plot Quick Check2 of 52 of 5 Items Question What is one main reason a writer might include parallel plots?(1
1. 1 answer
2. 52 views