Please please please help with 3 questions
1) If 60.0 mL of a 1.25 M KCl solution is diluted byadding 165 mL of distilled water, what is the molarity of thefinal solution?
2) 20.005 g of a sodium sulfate hydrate is heated until itreaches a consistent final mass of 11.36 grams; howmany grams of H2O were released in this process and whatis the formula of the hydrate?
3) When a sample of 0.175 grams Zinc metal is reacted with10 mL of 6 M HCl, hydrogen gas is released --- how many millilitersof hydrogen are produced at 25°C and 755 mm Hg?
Please please please help with 3 questions 1) If 60.0 mL of a 1.25 M KCl solution is diluted by adding 165 mL of distil
-
answerhappygod
- Site Admin
- Posts: 899604
- Joined: Mon Aug 02, 2021 8:13 am
Please please please help with 3 questions 1) If 60.0 mL of a 1.25 M KCl solution is diluted by adding 165 mL of distil
Join a community of subject matter experts. Register for FREE to view solutions, replies, and use search function. Request answer by replying!