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
IRISSAK [1]
3 years ago
6

Name an allotrope of carbon which has 60 carbon atoms

Chemistry
1 answer:
Annette [7]3 years ago
5 0
Buckminster fullerene C60
You might be interested in
In 1986 an electrical power plant in taylorsville, georgia, burned 8,376,726 tons of coal, a national record at that time. assum
RideAnS [48]
<span>C + O2 → CO2 (8,376,726 tons) x (0.80) / (12.01078 g C/mol) x (1 mol CO2/ 1 mol C) x (44.00964 g CO2/mol) = 24,555,054 tons CO2</span>
6 0
3 years ago
Read 2 more answers
What are the two ways in which pressure can be increased?
icang [17]
Raised temperature, decreased volume.

Temperature and Pressure are directly related, when volume increases so does the your pressure.

Volume and Pressure are indirectly related. When volume decreases, your pressure will increase.
7 0
3 years ago
QUESTION 2
alina1380 [7]

Answer:

A

Explanation:

Mutualism is A symbiotic relationship between two species in which both partners benefit

8 0
3 years ago
What are the limitations of using chemical indicators in determining the pH of a given solution?
tino4ka555 [31]

Answer:

1) chemical indicators won't work above it's pH range so therefore it probably won't change colour.

2) the solution should be clear and colourless to see colour change.

3) indicators tend to be of low accuracy so it's not 100% reliable.

5 0
3 years ago
Use the information below to explain why the atomic radius decreases down a group.
notsponge [240]

Answer:

Detail is given below

Explanation:

Atomic radii trend along group:

As we move down the group atomic radii increased with increase of atomic number. The addition of electron in next level cause the atomic radii to increased. The hold of nucleus on valance shell become weaker because of shielding of electrons thus size of atom increased.

As the size of atom increases the ionization energy from top to bottom also  decreases because it becomes easier to remove the electron because of less nuclear attraction and as more electrons are added the outer electrons becomes more shielded and away from nucleus.

In A we can see that there is one positive charge and force of attraction is 2.30×10⁻⁸ N and distance is 0.10 nm

In B we can see that negative charge is further away from nucleus because of greater distance thus force of attraction will be less. 0.58×10⁻⁸ N

In C this distance further increases and force also goes in decreasing 0.26×10⁻⁸ N.

3 0
3 years ago
Other questions:
  • Contamination of food items by other living organisms is known as?
    10·1 answer
  • Calcium is a nontoxic metal that is used in supplements to maintain strong bones. Under high pressure conditions, over about 320
    10·1 answer
  • Draw all constitutional isomers with molecular formula c3h8o, and rank them in terms of increasing acidity:
    7·1 answer
  • The layer of Earth that has the lightest elements?
    7·1 answer
  • If you had a list of ionic and covalent compounds, how you would be able to tell them apart and come up with a proper name?
    14·1 answer
  • Work is a product of what
    6·2 answers
  • Intravenous infusions of sodium bicarbonate are often given to acidotic patients
    8·1 answer
  • By what method do we measure the distance to objects that are a few thousand light-years away?
    14·2 answers
  • 6. An average Mastiff puppy weighs 2.72 kilograms. How many pounds is an average Mastiff puppy? (1lb = 453.6 g)
    15·1 answer
  • Determine the pressure change when a volume of gas at 760 mmHg is heated from 30.0 °C to 40.0 °C.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!