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
sattari [20]
3 years ago
5

Earth's gravitational potential energy: GPE = mgh = Gravity (9.81m/s2) Mass (kg) x Height (m) Kinetic energy: KE = mu? How do th

e mass and height of an object affect the gravitational potential energy? O A. Mass and height have the same effect on gravitational potential energy. O B. Mass has a greater effect than height on gravitational potential energy O C. Height has almost 10 times the effect on gravitational potential energy that mass has. D. Height has a greater effect than mass on gravitational potential energy.​
Chemistry
1 answer:
Sati [7]3 years ago
5 0

Answer:D

Explanation: i just took the quiz (apex)

You might be interested in
Polyatomic ions
Vitek1552 [10]
I believe the answer is A.
5 0
3 years ago
Read the following chemical equation.
elena55 [62]

Answer:

Iron gains three electrons.

5 0
4 years ago
What is the suffix for -<br>✯ Alcohols<br>✯ Ketones<br>✯ Halogens<br><br>thankyou ~​
antoniya [11.8K]

Answer:

ane, al, keto

ol, al, keto

ol, al, one

ol, ane, one.

Explanation:

The suffix –ol is used in organic chemistry principally to form names of organic compounds containing the hydroxyl (–OH) group, mainly alcohols (also phenol). The suffix was extracted from the word alcohol. The suffix also appears in some trivial names with reference to oils (from Latin oleum, oil).

Functional group is a ketone, therefore suffix = -one

Hydrocarbon structure is an alkane therefore -ane

The longest continuous chain is C5 therefore root = pent

The first point of difference rule requires numbering from the left as drawn to make the ketone group locant 2-

pentan-2-one or 2-pentanone

CH3CH2CH2C(=O)CH3

7 0
2 years ago
Read 2 more answers
A solution of methanol and water has a mole fraction of water of 0.312 and a total vapor pressure of 21 torr at 39.9 degrees C.
Elan Coil [88]

Answer:

Explanation:

Given the details, we can say that

Pure methanol is a volatile solvent as the vapour pressure has a high value. This means that methanol - methanol intermolecular forces are weak in comparisson to water - water forces. When having about 30% of water in a methanol mixture, the mixture Pv decreased, showing that it is not a volatile mixture, so then there are strong intermolecular interactions between methanol - water, part of it due to the hydrogen bonds.

8 0
3 years ago
Read 2 more answers
Cuantos miles de sulfato de calcio están en 60 gramos de sustancia
seropon [69]
No hay suficiente informacion.
8 0
4 years ago
Other questions:
  • What’s the formula equation for
    14·2 answers
  • Many drugs decompose in blood by a first-order process. two tablets of aspirin supply 0.60 g of the active compound. after 30 mi
    14·2 answers
  • What is a logical way that you could begin to investigate why your tire had low air pressure? Look to see if there is a hole in
    15·2 answers
  • This quantity tells me how many grams of a substance is in one mole of a substance: mole ratio molar mass avogadro's number
    9·2 answers
  • Which of the following pairs of compounds would you expect to form homogeneous solutions when combined? a)CH3CH2CH2CH2CH3 AND CH
    14·1 answer
  • 1 Point
    10·1 answer
  • ANSWER THESE 5 MULTPLE CHOICE QUESTIONS!!!<br> I'LL GIVE 30 POINTS AND A BRAINIEST:)
    14·2 answers
  • Consider an electron with charge −e−e and mass mmm orbiting in a circle around a hydrogen nucleus (a single proton) with cha
    8·1 answer
  • 54. The electrons which are not in the outermost energy level are known as the inner-shell electrons.
    6·2 answers
  • What is a solute?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!