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
Svetach [21]
3 years ago
5

How do plants get nutrients back from their soil after using it for growth?A)Fertilizer from the community.B)Rain cleans the soi

l for reuse.C)Organic matter is recycled from the dead organisms.D)Energy from the sun.
Chemistry
1 answer:
lesya [120]3 years ago
7 0

I believe the anwser is C

I hope this is right! <3

You might be interested in
Given a solution with a pOH of 13.6, what is the [OH-] of the solution?
Lelechka [254]
10^-13.6 = 2.51x10^-14
8 0
3 years ago
Read 2 more answers
Since the electronegativity of O &gt; C = H, the shared electrons in the covalent bonds of carbon dioxide (CO2) and methane (CH4
Stells [14]

Answer: option B. closer to oxygen in the case of CO2

Explanation:

5 0
3 years ago
Complete the sentences to best explain the ranking.
Jobisdone [24]

Answer:

dipole-dipole forces, ion-dipole forces, higher molar mass, hydrogen bonding, stronger intermolecular forces

Explanation:

<em>1. H₂S and H₂Se exhibit the following intermolecular forces: </em><em>dipole-dipole forces </em><em>and </em><em>ion-dipole forces</em><em>.</em>  These molecules have a bent geometry, thus, a dipolar moment which makes them dipoles. When they are in the aqueous form they are weak electrolytes whose ions interact with the water dipoles

<em>2. Therefore, when comparing H₂S and H₂Se the one with a </em><em>higher molar mass</em><em> has a higher boiling point.</em>  In this case, H₂Se has a higher boiling point than H₂S due to its higher molar mass.

<em>3. The strongest intermolecular force exhibited by H₂O is </em><em>hydrogen bonding</em><em>.  </em>This is a specially strong dipole-dipole interaction in which the positive density charge on the hydrogens is attracted to the negative density charge on the oxygen.

<em>4. Therefore, when comparing H₂Se and H₂O the one with </em><em>stronger intermolecular forces</em><em> has a higher boiling point. </em>That's why the boiling point of H₂O is much higher than the boiling point of H₂Se.

4 0
3 years ago
Which of these characteristics best describes a basic solution?
Liula [17]
Short Answer:  <span>Solutions of dilute, weak acids - the only kind that you might taste - are sour. Weak, dilute bases are bitter. Solutions of bases are slippery.

Hope I get brainliest!</span>
6 0
3 years ago
Read 2 more answers
Examine the diagram that shows the levels of organization of an organ system.
romanna [79]

Answer:

lol

Explanation:

8 0
3 years ago
Other questions:
  • Bromine is less electronegative than chlorine, yet methyl bromide and methyl chloride have very similar dipole moments. why? sel
    9·1 answer
  • what is the specific heat capacity 82.4g of a metal that is absorbed 846 joules of heat as the temperature increases from 25c to
    5·1 answer
  • When magnesium carbonate, mgco2, reacts with nitric acid, hno3, magnesium nitrate and carbonic acid form. carbonic acid then bre
    9·2 answers
  • Which structure diagram completes the table of physical structures of the main functional groups?
    5·2 answers
  • a teacher uses a bow and arrow to demonstrate accuracy and precision. she shoots several arrows, aiming at the exact center of t
    7·1 answer
  • At an elevated temperature, Kp=4.2 x 10^-9 for the reaction 2HBr (g)---&gt; +H2(g) + Br2 (g). If the initial partial pressures o
    12·1 answer
  • Give the ion symbol for the the ion that has 15 protons and 18 electrons
    5·2 answers
  • The National Institute for Occupational Safety and Health (NIOSH) sets standards for CCl4 in air at 12.6 mg/m^3 of air (a time a
    14·2 answers
  • 1.Which Statement best describes the use of a catalyst in a fuel cell?
    6·2 answers
  • A helium balloon at 23 C has a volume of 755 mL. The balloon is placed into a freezer kept at -10 C. Assuming pressure is consta
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!