Brainscape's Knowledge GenomeTM

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


See full index

Chemistry > Methods of salt > Flashcards

Methods of salt Flashcards

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

Definition of salt

A

A type of compound that contains of metal atoms joined to non-metal atoms ,e.g. sodium chloride.

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

Definition of Alkali

A

A bas soluble in water.

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

Definition of alkaline solution

A

A solution formed when a base dissolves in water, e.g. sodium hydroxide.

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

Definition of base

A

A compound that can react with an acid and neutralize it.

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

Definition of Filtration

A

Separating technique used to remove an insoluble solid from a solution.

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

Definition of evaporation

A

Separating technique used to remove water from a solution

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

Definition of crystallization

A

The formation of crystals from their solutions.

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

How is salt made? On what does the type of the salt depend?

A

A salt is formed when metals and metal carbonates react with acids. The type of the salt made in the reaction depends on the acid used.

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

How do we name a salt? Share an example.

A

The first part of the salt’s name is always the name of a metal element. The metal comes from the metal or base used. The second part of the salt’s name is from the acid used.

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

Hydrochloric acid-
Sulfuric acid-
Nitric acid-
Acetic acid-

A

Hydrochloric acid- Chloride
Sulfuric acid- Sulfate
Nitric acid- Nitrate
Acetic acid- Acetate

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

What happens when a metal reacts with an acid? Write the general equation.

A

When a metal reacts with an acid, salt is formed. E.g.

Metal + Acid————> Salt + Hydrogen

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

What happens when zinc reacts with sulfuric acid? Write the word as well as the symbol equations.

A

Zinc reacts with sulfuric acid to form the salt zinc sulfate. Hydrogen is also made. The word equation is :
Zinc + Sulfuric acid —-> Zinc Sulfate + Hydrogen
Zn + H2SO4 ——-> ZnSO4 + H2

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Write the general equation when a metal carbonate reacts with an acid.

A

Metal Carbonate + Acid —-> Salt + Water + Carbon dioxide

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

What happens when calcium carbonate reacts with hydrochloric acid?

A

When calcium carbonate reacts with hydrochloric acid -calcium chloride, water and carbon dioxide.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Write the word equation as well as symbol equations of the reaction.

A

Calcium carbonate + Hydrochloric acid —–> Calcium chloride + Water + Carbon dioxide

CaCO3 + 2HCL —–> CaCl2 + H2O + CO2

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Name the salt when magnesium reacts with hydrochloric acid.

A

Magnesium chloride

17
Q

Write the word equation for the reactions between

zinc carbonate and sulfuric acid

A

Zinc Carbonate + Sulfuric acid ———> Zinc Sulfate + Water + Carbon dioxide
ZnCO3 + H2SO4 ———-> ZNSO4 + H20 + CO2

18
Q

Write the word equation for the reactions between

iron carbonate and hydrochloric acid

A

Chemistry (3 decks)

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