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
olga nikolaevna [1]
3 years ago
8

What is the density of a 6 g of pure copper with a volume of 12 mL?

Chemistry
1 answer:
Sati [7]3 years ago
5 0

Answer:

The density of copper is 0.5 g/mL

Explanation:

Given data:

Mass of copper = 6 g

Volume of copper = 12 mL

Density of copper = ?

Solution:

Formula:

d = m/v

d = density

m = mass

v = volume

d = 6 g/ 12 mL

d = 0.5 g/mL

Thus, the density of copper is 0.5 g/mL

You might be interested in
Government should use informed science to help make policies protect all citizens<br> True or False
Sloan [31]

Answer:

yes

Explanation:

8 0
3 years ago
What are acids? List few substances containing acid.
Gelneren [198K]
  • <em><u>An acid is any substance that in water solution tastes sour, changes blue litmus paper to red, reacts with some metals to liberate hydrogen, reacts with bases to form salts, and promotes chemical reactions</u></em><em><u>.</u></em>
  • <em><u>toothpaste</u></em><em><u> </u></em>
  • <em><u>vinegar</u></em><em><u> </u></em>
  • <em><u>baking</u></em><em><u> </u></em><em><u>soda</u></em><em><u> </u></em>
  • <em><u>soap</u></em><em><u> </u></em>
  • <em><u>ammonia</u></em><em><u> </u></em>

3 0
2 years ago
Read 2 more answers
Solve and show work. Li2S + 2 HNO3 --&gt; 2 LiNO3 + H2S (a) Calculate the mass of lithium sulfide that will react with 250 mL of
Elenna [48]

Li2S + 2 HNO3 --> 2 LiNO3 + H2S

Li2 S  +   H2 N2 O2  -->   Li2 N2 O5   +   H2 S

Li S + H2 N2 O5 -> Li N2 O5 + H2 S

Li2 S2 + H4 N4 O10 -->  Li2 N4 O10 + H4 S2

Li^2  S^2  +  H^4 N^4 O^10  --> Li^2 N^4  O^10  +  H^4 S^2

7 0
2 years ago
Why does a solid have a definite shape and volume?
stellarik [79]

Answer:

B

Explanation:

Particles in a solid have fixed locations in a volume that does not change. Solids have a definite volume and shape because particles in a solid vibrate around fixed locations.

6 0
3 years ago
Which element has chemical properties that are most similar to those of calcium?
iris [78.8K]
I think the answer is (1) Co. Because the element of Cobalt also has 2 electrons at the outer layer which is the same as Calcium. And the outer layer is an important factor which can affect the property of an element.
3 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following statements best describes why carbon can form a variety of organic compounds? Carbon atoms bond readily w
    5·1 answer
  • Calcium nitrate tetrahydrate dissolves in cold water to the extent of 266 g per 100 cm3. What is the concentration of nitrate io
    13·1 answer
  • Sort these elements into pairs that would most likely exhibit similar chemical properties. It doesn't matter which pair goes in
    13·2 answers
  • Give examples of simple machines advantage and disadvantage
    10·1 answer
  • Reason the Carbon Cycle is necessary to sustain life on Earth
    7·1 answer
  • Which two elements have properties that are the most similar?
    8·1 answer
  • A turbine operates on superheated steam that enters at 80 bar absolute and 500˚C, and leaves the turbine at 7.5 bar absolute and
    14·1 answer
  • What similarities are there between Beta Radiation and Alpha Radiation
    6·1 answer
  • Describe cold blooded animal.also some five example.​
    11·2 answers
  • What is a big plants <br>In the world <br>who can say <br>I want a answer<br>​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!