Chem Unit 7

studied byStudied by 0 people
0.0(0)
learn
LearnA personalized and smart learning plan
exam
Practice TestTake a test on your terms and definitions
spaced repetition
Spaced RepetitionScientifically backed study method
heart puzzle
Matching GameHow quick can you match all your cards?
flashcards
FlashcardsStudy terms and definitions

1 / 6

encourage image

There's no tags or description

Looks like no one added any tags here yet for you.

7 Terms

1

define molar mass

the mass of 1 mole’s worth of a substance

New cards
2

example how you find/calculate molar mass

add the masses on the periodic table

New cards
3

what is avogadro’s number

6.022 × 10²³

New cards
4

what is a mole

6.022 × 10²³ particles

New cards
5

define mole ratio

the ratio between the amounts in moles of any two compounds involved in a balanced chemical reaction

New cards
6

where do you find a mole ratio?

the coefficients of a balanced chemical equation

New cards
7

what is the formula for percent yield?

(actual yield/theorectical yield) * 100%

New cards

Explore top notes

note Note
studied byStudied by 31 people
776 days ago
5.0(2)
note Note
studied byStudied by 39 people
797 days ago
4.0(1)
note Note
studied byStudied by 23 people
775 days ago
5.0(1)
note Note
studied byStudied by 10 people
689 days ago
5.0(1)
note Note
studied byStudied by 202 people
572 days ago
5.0(2)
note Note
studied byStudied by 8 people
192 days ago
5.0(1)
note Note
studied byStudied by 9 people
359 days ago
5.0(1)
note Note
studied byStudied by 157 people
719 days ago
5.0(2)

Explore top flashcards

flashcards Flashcard (20)
studied byStudied by 49 people
569 days ago
5.0(1)
flashcards Flashcard (56)
studied byStudied by 2 people
623 days ago
4.0(1)
flashcards Flashcard (49)
studied byStudied by 89 people
117 days ago
5.0(2)
flashcards Flashcard (95)
studied byStudied by 36 people
492 days ago
5.0(1)
flashcards Flashcard (98)
studied byStudied by 2 people
736 days ago
5.0(1)
flashcards Flashcard (111)
studied byStudied by 365 people
540 days ago
5.0(4)
flashcards Flashcard (34)
studied byStudied by 17 people
847 days ago
4.0(1)
flashcards Flashcard (50)
studied byStudied by 3 people
17 days ago
5.0(1)
robot