EXP 3: Hydrogen Ion Concentration of Solutions

0.0(0)
studied byStudied by 2 people
learnLearn
examPractice Test
spaced repetitionSpaced Repetition
heart puzzleMatch
flashcardsFlashcards
Card Sorting

1/11

encourage image

There's no tags or description

Looks like no tags are added yet.

Study Analytics
Name
Mastery
Learn
Test
Matching
Spaced

No study sessions yet.

12 Terms

1
New cards

Hydrochloric Acid (HCl)

What was the acid used in this experiment?

2
New cards

Sodium Hydroxide (NaOH)

What was the base used in this experiment?

3
New cards

Methyl Orange

What was the indicator used for the acid?

4
New cards

Alizarin Yellow

What was the indicator used for the base?

5
New cards

Standard

Solution whose concentration is known

6
New cards

M1V1 = M2V2

What equation is used to compute the concentration of each standard?

7
New cards

pH = -log[H+]

What equation is used to compute pH from a concentration?

8
New cards

pOH = -log[OH-]

What equation is used to compute pOH from a concentration?

9
New cards

pH = 14-pOH

What is equation is used to calculate pH from pOH

10
New cards

blue to red

What did Group 5’s unknown solution turn the litmus paper to?

11
New cards

light orange-pink color

What was the color of Group 5’s unknown solution when methyl orange was added?

12
New cards

3

What was the pH of Group 5’s unknown solution?