Questions and answers by

Esmerelda

Questions (11)

Which statement is true?29/35 < 20/30 18/34 > 16/32 14/21 > 17/24 20/15 < 28/23 My answer is 18/34 > 16/32
1. 1 answer
2. 283 views
1. What is the pH of a 0.085 M solution of nitrous acid (HNO2) that has a Ka of 4.5 × 10-4?2.21 5.33 3.35 4.42
1. 1 answer
2. 2,113 views
2. Which of the following statements are true about a strong base and a weak base at a pH of 11?HCl will not bring the pH of
1. 2 answers
2. 2,319 views
If the solubility constant of silver iodide (AgI) is 8.5 × 10-17, what is the solubility of Ag+?4.0 × 10^-13 M 2.0 × 10^-13 M
1. 1 answer
2. 596 views
What is the solubility product of CaF2 if 0.1 M Ca2+ and 0.02 M F- are in solution just before precipitation occurs?4.0 × 10^-5
1. 2 answers
2. 2,026 views
What is the solubility of Ag2SO4 if the Ksp of Ag2SO4 is 1.4 × 10-5?7.4 × 10^-3 M 1.5 × 10^-2 M 2.4 × 10^-2 M 3.7 × 10^-3 M
1. 4 answers
2. 2,766 views
What event causes the group to suspect that the fascists are expecting them to attack?1. They spot an unusually large number of
1. 1 answer
2. 573 views
These questions relate to the novel "Madame Bovary" by Gustave Flaubert.1. Emma Bovary makes a number of decisions which have
1. 1 answer
2. 641 views
Hi, I need some help distinguishing the type of narrators in this story.The questions relate to the following prose passage:
1. 3 answers
2. 645 views
Create an original question based on a related topic:1. In Shakespeare's play "Hamlet," what contributions does the character
1. 0 answers
2. 880 views
Hello! I am having trouble with this question based on the poem: "The Lake Isle of Innisfree," by W. B. Yeats:"I will arise and
1. 1 answer
2. 591 views