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
Hitman42 [59]
3 years ago
11

30 POINTS HELP Which idea was supported by Aristarchus, Copernicus, and Galileo?

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

Answer:

d

Explanation:

Travka [436]3 years ago
4 0

Answer:

SO SORRY it took so long but the answer is B :)

Explanation:

Trust me and good luck :)

You might be interested in
Which of the following mixtures will show Tyndall effect?
disa [49]

Answer:

Explanation:

Milk and starch solution are example of colloidal solution and we know that Tyndall effect is shown by colloids.

5 0
3 years ago
The reaction 2 no(g) + cl2(g) → 2 nocl(g) is carried out in a closed vessel. if the partial pressure of no is decreasing at a ra
BARSIC [14]

Answer:

92.0 torr/min.

Explanation:

  • For the reaction: <em>2NO(g) + Cl₂(g) → 2NOCl(g).</em>

∵ The rate of the reaction = - 1/2(ΔP)NO/Δt = - (ΔP)Cl₂/Δt = 1/2(ΔP)NOCl/Δt.

∵ (ΔP)NO/Δt = - 184 torr/min.

<em>∴ The rate of change of the total pressure in the vessel = - 1/2(ΔP)NO/Δt</em> = (- 1/2)(- 184 torr/min) = <em>92.0 torr/min.</em>

4 0
4 years ago
What is meant by density​
VashaNatasha [74]

Answer:

The degree of compactness of a substance

5 0
3 years ago
Read 2 more answers
PLSS HELP I GIVE BRAINLIEST
STatiana [176]
What the first person said lol
5 0
3 years ago
What is the mass of a liquid having a density of 1.40 g/mL and a volume of 3.090 L
riadik2000 [5.3K]
It has a mass of 4.326 grams. 


4 0
3 years ago
Read 2 more answers
Other questions:
  • If your lungs were filled with air containing this level of lead, how many lead atoms would be in your lungs? (Assume a total lu
    5·1 answer
  • There are two different compounds of sulfur and fluorine. In SF6, the mass of fluorine per gram of sulfur is 3.55 g F/g S. In th
    12·1 answer
  • Matter can totally be created or destroyed.<br><br> True<br> False
    6·1 answer
  • Barium nitrate reacts with aqueous sodium sulfate to produce solid barium sulfate and aqueous sodium nitrate. abigail places 20.
    10·2 answers
  • Why MgO will form after Mg reacting with CuO? (mcq)
    10·1 answer
  • PLZ HELP I WILL GIVE U BRAINEST PLZ!!!!!
    7·2 answers
  • What is solubility curves​
    5·1 answer
  • N3- ion name pls help!!
    6·1 answer
  • Please explain this to me, it's taking forever for me!
    10·1 answer
  • WRITE THE ELECTRONIC CONFIGURATION OF THE FOLLOWING ELEMENT
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!