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
lozanna [386]
3 years ago
5

The shape of a liquid's meniscus is determined by __________. the viscosity of the liquid the type of material the container is

made of the relative magnitudes of cohesive forces in the liquid and adhesive forces between the liquid and its container the amount of hydrogen bonding in the liquid the volume of the liquid
Chemistry
1 answer:
Tanya [424]3 years ago
8 0

In the case of the liquid meniscus, a concave meniscus that is what one usually observes takes place when the molecules of the liquid are fascinated towards the container. This takes place with water and a glass tube. A convex meniscus takes place when the molecules exhibit a stronger attraction with each other in comparison to the container, as in the case of glass and mercury.  

The shape of the liquid meniscus is determined by the relative magnitudes of the cohesive forces in the liquid and adhesive forces between the liquid and its container.  


You might be interested in
What is the result when earth layers experience extension stress? Question 2 options:
Vika [28.1K]

Answer:

stretching and thinning of the Earth's crust occurs.

Explanation:

The result of the extension stress on Earth layers is the stretching and thinning of the Earth's crust occurs.

When there is a stress on the Earth's layers, the Earth's crust experiences the phenomena of stretching and thinning.

4 0
2 years ago
How many atoms are in 1.75 mol CHCL3
vaieri [72.5K]

1 mol = 6.022 x 10²³ atoms

In order to find how many atoms, dimly multiply the amount of moles you have by 6.022 x 10²³ or Avogadro's number.

So you have 1.75 mol CHC1₃ x (6.022x10²³) = 1.05385 x 10²⁴ atoms of CHCl₃

But now you have to round because of the rules of significant figures so you get 1.05 x 10²⁴ atoms of CHCl₃

6 0
3 years ago
Read 2 more answers
5. Which of the following is NOT a colligative property of a solution? (1 point) boiling point elevation supersaturation vapor p
LUCKY_DIMON [66]
142 ml
that is the anwser
3 0
3 years ago
Which atomic models does Rutherford’s experimental evidence support? Explain why these models (Dalton, Bohr, Thomson models) are
ipn [44]

Answer:

Rutherford was the first scientist who proposed the nuclear model of the atom. According to his atomic model, most of the space of an atom is empty, while the nucleus containing protons and neutrons lie at the center of the atom while electrons revolve around nucleus in definite orbits.

If we talk about studies of some other scientists like Dalton, Neil Bohr and JJ Thomson, they all are compatible with Rutherford's results to a large extent.

For example: Dalton's atomic model assumed that atoms of any substance are similar in size and atoms react to form compounds. Rutherford's concept indicated that atoms contain electrons and they are in a specific number which can be shared to form compounds.

If we talk about Bohr's model, it states that electrons revolve around nucleus in specific shells, this again is compatible with Rutherford's results which gave the concept of shells.

If we talk about Thomson's Plum pudding model, that describe atom as negative particles floating within a soup of diffuse positive charge. This is also compatible with the results of Rutherford that state that negative electrons surround positive nucleus.

Rutherford's model was best atomic model but still it took help from many previous studies and therefore was compatible with the results of old models.


Hope it help!

5 0
3 years ago
Read 2 more answers
Ammonia (nh3) is widely used as a fertilizer and in many household cleaners. how much ammonia is produced when 6.64 mol of hydro
olga55 [171]
N₂ + 3H₂ ⇒ 2NH₃

doesnt matterN₂ + 6.64H₂ ⇒ 2NH₃

(6.64H₂/3H₂) x (2NH₃) =4.4266667

rounded to sig figs= 4.43

5 0
2 years ago
Other questions:
  • Would you expect to find clear weather or clouds near fargo, north Dakota​
    7·2 answers
  • Houses with carpet are much quieter than houses with tile or hardwood floors because of sound wave
    12·2 answers
  • 2. If an eagle is flying at a constant speed, it is accelerating. True or<br> False
    8·2 answers
  • The hypothetical elements shown here (figures a–d) do not include hydrogen or helium. Which element would you expect to bond cov
    6·1 answer
  • Which equation represents a chemical equilibrium? * 10 points NH₃(l) ⇌ NH₃(g) N₂(l) ⇌ N₂(g) 2NO₂(g) ⇌ N₂O₄(g) CO₂(s) ⇌CO₂(g)
    12·1 answer
  • Which of the following compounds would be named with a name that ends in -yne?
    5·1 answer
  • For each part below, use the data below to calculate ΔG at 215 K for each of the following reactions. Then use the data in the c
    9·1 answer
  • Which property is NOT used to separate a mixture?
    12·1 answer
  • What is the molar mass of Ca(OH)2?
    12·1 answer
  • Which of the following reactions below could be properly categorized as a synthesis reaction?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!