23. Solution to Chemistry Problem

📂 Chemistry 👤 Derkach
23. Solution to Chemistry Problem

Product Description

2. A weighed sample of (NH4)2SO4 was dissolved in a 100 ml measuring flask. 49.21 ml of 0.1531 M NaOH was added to 20 ml of the solution and heated until NH3 was completely removed. The remaining alkali was titrated with 20.76 ml of HCl solution (15.42 ml of NaOH solution are equivalent to 21.27 ml of HCl solution). What mass of (NH4)2SO4 was contained in the initial solution?

Additional Information

If you cannot open the file or have any problems, do not rush to leave a negative review! Contact me and I will quickly help you solve the problem. After purchasing, please leave a positive review of the product :)
Price: $1.26
Seller: Derkach
Category: Chemistry
Currency: USD

Secure payment via oplata.info

Related Products

36. Solving a chemistry problem

Seller: Derkach
$1.37
Sold: 1

Solution of task 347 of Chemistry Book Shimanovich 2003

Seller: Михаил_Перович
$0.33
Sold: 1

Solution of task 247 of Chemistry Book Shimanovich 2003

Seller: Михаил_Перович
$0.33
Sold: 1

99. Solving a chemistry problem

Seller: Derkach
$1.37

23. Solving a chemistry problem

Seller: Derkach
$1.37

Glinka Problem 142

Seller: reshchem
$1.21

60. Solution to Chemistry Problem

Seller: Derkach
$1.37

60. Solution to Chemistry Problem

Seller: Derkach
$1.37

More from this Seller

36. Solving a chemistry problem

$1.37
Sold: 1

35. Solving a chemistry problem

Coursework
$1.37
Sold: 1

83. Solving a chemistry problem

Coursework
$1.37
Sold: 1

86. Solving a chemistry problem

Coursework
$1.37
Sold: 1

106. Solving a chemistry problem

Coursework
$1.37
Sold: 1

30. Solving a chemistry problem

Coursework
$1.37