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
IrinaVladis [17]
3 years ago
15

Why can't astronomers take a picture of a black hole?

Chemistry
2 answers:
Yakvenalex [24]3 years ago
7 0

Answer:

a

Explanation:

san4es73 [151]3 years ago
5 0

Answer:

Gravity is so strong that even light cannot escape a black hole.

Explanation:

You might be interested in
How would you describe the motion of plates in a divergent boundary?
Nutka1998 [239]
Divergent boundaries occur along spreading centers where plates are moving apart and new crust is created by magma pushing up from the mantle. Picture two giant conveyor belts, facing each other but slowly moving in opposite directions as they transport newly formed oceanic crust away from the ridge crest.
3 0
3 years ago
1 i i r 1 X 1 I A mm mm nu. Inchon-Mvim u m an
Setler [38]
The answer is that the pilot was tired of life and committed suicide with hundreds of passengers.
8 0
3 years ago
How do I do question number 4?
lisabon 2012 [21]
I hope you understood
hit me up if you have any other questions :>

6 0
3 years ago
During an experiment, Sandy recorded incorrect observations and measurements. What would be the most
ruslelena [56]
Sandy would reach an incorrect outcome.that's because she will repeat this mistake in the future too.
3 0
3 years ago
Which of the four solutions is the best buffer against addition of acid or base?
Vera_Pavlovna [14]

b. Na2HPO4 + NaH2PO4.

A <em>buffer </em>is a solution of a weak acid and its conjugate base. The weak acid is H2PO4^(-) and its conjugate base is HPO4^(2-).

All the other options are incorrect because they consist of only a single component.

8 0
3 years ago
Other questions:
  • Glucose molecules bond together in a process known as dehydration synthesis. What happens in this process?. . Water is used as a
    6·2 answers
  • An antacid tablet weighing 0.833 g contained calcium carbonate as the active ingredient, in addition to an inert binder. When an
    10·1 answer
  • What type of compounds dissolve easily in water?
    6·2 answers
  • A sample of oxygen is collected over water at a total pressure of 692.2 mmHg at 17°C. The vapor pressure of water at 17°C is 14.
    15·1 answer
  • A bond that is formed when electrons are transferred from a metal atom to a nonmetal atom is a(n)
    6·1 answer
  • A certain amount of gas is trapped in a nonrigid container at atmospheric pressure. If the container is cooled and the gas in th
    5·1 answer
  • If Lead (II) nitrate reacted with iron (III) acetate what would the balanced formula be?
    13·1 answer
  • Which of the following are common decomposers? (Select all that apply) fungi, ferns, bacteria, viruses, grasses​
    13·2 answers
  • The strongest bases have pH values close to
    5·1 answer
  • Tính nộng độ mol/l của các chất tan trong các dung dịch sau: a) Trong 100ml dung dịch (A) có chứa 0,0365g HCl. (Cho: H=1; Cl=35,
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!