Brainscape's Knowledge GenomeTM

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


See full index

science SEC 2 > chem change > Flashcards

chem change Flashcards

You may prefer our related Brainscape-certified flashcards:
Biology 101 flashcards
1
Q

acid + metal -> is ?

A

salt + hydrogen gas

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

acid + alkali ->

A

salt + water

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

acid + metal carbonate -> ?

A

salt + carbon dioxide gas + water

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

oxidation is

A

adding of oxygen to the substance or the removing or hydrogen

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

thermal decomposition is?

A

a compound breaks down when heated

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

hydrochloric acid turns into?

A

chloride

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

nitric acid is ?

A

nitrate

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

sulfuric acid is ?

A

sulfate

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

polyatomic ions?

A

nitrate
hydroxide
carbonate
sulfate

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Nchs? (-1-2-3)

A

n -1
C-1
H-2
S-2

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

science SEC 2 (7 decks)

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