Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

Chemistry 1 > Chemical Calculations > Flashcards

Chemical Calculations Flashcards

You may prefer our related Brainscape-certified flashcards:
AP® Chemistry flashcards Periodic Table flashcards Chemistry 101 flashcards Organic Chemistry 101 flashcards
1
Q

What is the equation linking moles, concentration and volume for a liquid?

A

Moles= conc x volume

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

What do you do if value for volume is given in cm3?

A

Divide by 1000 to change to dm3

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Equation linking volume and moles for a gas

A

Moles= volume/ molar volume(22.4)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Atom economy

A

Mass of required product/ total mass of reactants x 100

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Percentage yield

A

Mass of product obtained/ maximum theoretical mass x 100

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

what is the equation linking moles, mass and Mr for solids?

A

Moles= mass/ Molar mass

How well did you know this?
1
Not at all
2
3
4
5
Perfectly

Chemistry 1 (13 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions