1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Mashutka [201]
3 years ago
11

Why do we use gold and silver to make jewellery?

Chemistry
1 answer:
Firdavs [7]3 years ago
3 0

Explanation:

Gold and Silver is used for making ornaments because of their <em>malleability</em> and <em>durability</em>. Gold is the most malleable metal. For e.g, a small piece is gold nearly 3.5gm can be made a kilometer thin wire. Gold and and silver are also very <em>lusturous</em> and looks very much <em>lookrative</em>.

Hope this helps

You might be interested in
What has the lowest density out of solids, liquids, and gas?
qaws [65]

Answer:

Explanation:

gas

8 0
3 years ago
Read 2 more answers
Classify the following materials as solid, liquid, or gas at room temperature: milk, helium, granite, oxygen, steel, and gasolin
Sati [7]
Im not sure but milk is liquid, helium is gas, granite is solid, oxygen is gas, steel is solid, and gasiloine is liquid.
3 0
3 years ago
Compare melting point freezing point and boiling point
Tresset [83]
Melting point- the temperature at which a substance has changed from a solid to a liquid
freezing- the temperature at which a substance chanes from liquid to a solid
boiling point- the temperature at which a substance changes from a liquid to a gas phase
4 0
3 years ago
What is the Brønsted-Lowry base in this reaction: NH2−+CH3OH→NH3+CH3O−?(1 point)CH3O−cap c cap h sub 3 cap o raised to the negat
Fynjy0 [20]

In the reaction as follows: NH2- + CH3OH → NH3 + CH3O−, NH2- is the Brønsted-Lowry base.

BRØNSTED-LOWRY BASE:

  • According to Bronsted-Lowry definition of a base and acid, a base is substance that accepts an hydrogen ion or proton (H+) while an acid is a substance that donates a proton.

  • According to this reaction given as follows: NH2 + CH3OH → NH3+ CH3O-

  1. NH2- is a reactant that accepts a hydrogen ion (H+) to become NH3+
  2. NH3+CH3OH is a reactant that donates hydrogen ion (H+)

  • Since NH2- accepts a proton, this means that in the reaction as follows: NH2 + CH3OH → NH3 + CH3O−, NH2- is the Brønsted-Lowry base.

Learn more at: brainly.com/question/21736327?referrer=searchResults

3 0
3 years ago
Define the term hydrate
Salsk061 [2.6K]

Answer:

a compound,typically a crystalline one,in which water molecules are chemically bound to another compound or an element

3 0
2 years ago
Other questions:
  • When the concentration of hydronium ions equals the concentration of hydroxide ions, it is called the _____.
    9·2 answers
  • Use the changes in oxidation numbers to identify which atoms are oxidized and which are reduced in each reaction.
    14·1 answer
  • H​2 ​​ and O2 ​​ react to produce H​2O. What is the mass of H2​​O produced when 0.73 g of H​2 ​​ completely reacts with 3.28 g o
    8·1 answer
  • What is carbon dioxide an example of?
    12·2 answers
  • Which of the following is an example of a homogeneous mixture?
    13·1 answer
  • A water sample from a hot thermal vent contained a single-celled organism that had a cell wall but lacked a nucleus. What is its
    14·1 answer
  • What are the functional groups in oxybenzone?
    6·2 answers
  • Why is charcoal black?
    6·1 answer
  • Name different types of nutrients that our muscles need.
    14·2 answers
  • What other weapons do sea stars have ?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!