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
tekilochka [14]
3 years ago
12

Dr. Haxton says the o-o bond is polar and the c-c bond is nonpolar. A good student would say ...

Biology
1 answer:
Serggg [28]3 years ago
6 0

Dr. Haxton says the O-O bond is polar and the C-C bond is nonpolar. A good student would say ...

a.No, both bonds are highly polar.

b.Yes. O attracts electrons more strongly than C.

c.Right! O is electronegative, so O2 is polar.

d.Wrong again, Ralph. Both bonds are nonpolar. When two atoms of the same kind form a covalent bond, they share electrons equally because their electronegativity is the same.

e.No way. C is more electronegative than O.

Answer: d.Wrong again, Ralph. Both bonds are nonpolar. When two atoms of the same kind form a covalent bond, they share electrons equally because their electronegativity is the same.

Explanation:

Often when O and H are present in the substance at (opposite) ends (of the electronegativity scale), the polarity observed is very large, we can safely say the substance have a polar bond in it.

You might be interested in
In theory, a population grows most quickly at ____ % of the environment's carrying capacity
Julli [10]
The answer to this question is 50%
4 0
3 years ago
How many atoms of nitrogen are in a sample that weighs 1.25 g?
yanalaym [24]

Answer:

5.37 x 10^-24

Explanation:

7 0
3 years ago
A section through the renal cortex can be identified quickly by the presence of
Kazeer [188]

Answer:

Renal capsule.

Explanation:

The renal capsule is known as a fibrous layer. That fibrous layer helps to cover the kidney in a layer of perirenal fat (known as the adipose capsule). The renal cortex is known as the outer part of the kidney where ultrafiltration occurs. It is present between the renal medulla and the renal capsule.

The renal capsule is important for the physiological function of the kidney in the human body. It helps to influence interstitial pressure and consistently tubular reabsorption of water and sodium.

7 0
3 years ago
Why do males typically have a higher basal metabolic rate compared to females?
zhuklara [117]

Answer:

Explanation:

BMR or basal metabolic rate can be define as the rate of expenditure of available energy when the body is in rest to keep the vital functions active such as breathing and circulation.

Males typically have higher BMR than females because they tend to have higher proportion of lean body mass as compared to females. The females as compared to males exhibit more amount of fat cells. The metabolism of fat cells is slow.

7 0
3 years ago
Plato:
iren [92.7K]
<span>Fires can help eliminate the roots and shoots of invasive plants and stimulate growth of native species. Controlled fires can eliminate infected plants and enrich the soil. Controlled fires can also eliminate overcrowding of plants or trees. It can eliminate diseased or damaged plants as well.</span>
6 0
3 years ago
Read 2 more answers
Other questions:
  • The largest level of organization in living things is a(n) (2 points)
    11·1 answer
  • Most fungi grow best at pH<br> a. 1<br> b. 5<br> c. 7 <br> d. 9<br> e. 14
    10·2 answers
  • A sperm cell is produced by spermatogenesis. In order for the sperm cell to achieve a diploid state, what must occur?
    6·2 answers
  • 1. Name three types of evidence used to support the theory of evolution
    8·1 answer
  • What two products from the light-dependent stage of photosynthesis are used in the light-independent stage? water and oxygen ATP
    7·1 answer
  • In a resting potential, an example of a cation that is more abundant as a solute inside a neuron than it is in the interstitial
    14·1 answer
  • How does carbon enter plants?
    14·2 answers
  • A student hypothesized that pillar coral digest zooxanthellae for energy. Which prediction is based on the student's hypothesis?
    15·2 answers
  • How struggle for existence drove evolution of organism please
    11·1 answer
  • The blue cell in the cartoon would be classified as what type of cell?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!