Ask a Question

Specify all the correct judgments. The value of the liquid-phase equilibrium reaction constant depends on:

0 votes
25 views
in MCQs by (500 points)
recategorized by

a. temperatures

b. precipitation

c. ratio of reagents

d. dispersion of a solid catalyst

e. formula of the substance

1 Answer

0 votes
by (500 points)
 
Best answer

a. temperatures

c. ratio of reagents

and e. formula of the substance

Welcome to Ask | Medicine21™, Here you can ask any medical questions and receive answers from other members of the community.

83 questions

81 answers

1 comment

4.1k users

Categories

Related questions

0 votes
1 answer
Based on the data on the composition of the formate (formic) buffer, specify which of the solutions can be added least of all sulfuric acid, in order not to change the pH significantly
    Выберите один ответ: a. 125 mL 0,5М НСООН + 150 mL 0,75М HCOONa b. 100 mL 0,75М НСООН + 175 mL 0,5М HCOONa c. 115 mL ... mL 0,55М HCOONa d. 125 mL 0,75М НСООН + 150 mL 0,55М HCOONa...
asked Jan 20 in MCQs by Dr. Ahmed Hafez (500 points)
0 votes
1 answer
For the reaction NH3(g) + HCl(g) = NH4Cl(s), ΔН<0, establish a correspondence between the direction of the equilibrium shift and the influence factors
    [ no shift - shift left - shift right - no shift - shift right ] catalyst cooling heating addition of ammonium chloride pressure increase...
asked Jan 20 in MCQs by Dr. Ahmed Hafez (500 points)
0 votes
1 answer
Calculate the acidity [H+] and the pH value of the 0,35 mol/L formic acid solution using the dissociation constant Ka = 1,8×10-4
    Выберите один ответ: a. 3,01 b. 0,00794 c. 2,1 d. 3,1 e. 1,1 f. 0,0794 g. 0,00079 h. 0,7937...
asked Jan 20 in MCQs by Dr. Ahmed Hafez (500 points)
Powered by Question2Answer
About us
Medical subjects
Training center
Research center
Home
2021 - 2024 © All copyrights resevered for Medicine21™ Corporation & Dr. Ahmed Hafez
...