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
sweet-ann [11.9K]
3 years ago
8

Which of the following best explains why overfishing is considered a bad practice? a. Overfishing is not sustainable and ultimat

ely depletes a fishery. b. Overfishing is a more expensive fishing practice. c. Overfishing results in species becoming overpopulated. d. Overfishing prevents the formation of protected habitats.
Chemistry
2 answers:
Vilka [71]3 years ago
8 0

Answer:

its A

Explanation:

Nata [24]3 years ago
4 0

Answer:

answer A because it's not sustainable and it is overfishing a population

You might be interested in
I need help with stoichometrey
alukav5142 [94]
I can help you! What is your question?
8 0
3 years ago
What is the easiest way for atoms without a full valence shell to gain a full valence shell?
sergey [27]

Most atoms do not. For those atoms that do not have a full valence shell (which usually would contain eight electrons, except for hydrogen and helium, where it would contain two), something has to change. So nature's tendency toward a full valence shell will lead to one of two things: The gain or loss of electrons.

7 0
3 years ago
Read 2 more answers
As with other ionic compounds, potassium bromate, KBrO3, dissociates into ions when it dissolves in water. If 13.8 g of KBrO3 is
chubhunter [2.5K]

Answer:

ΔH of dissociation is 38,0 kJ/mol

Explanation:

The dissociation reaction of KBrO₃ is:

<em>KBrO₃ → K⁺ + BrO₃⁻ </em>

This dissolution consume heat that is evidenced with the decrease in water temperature.

The heat consumed is:

q = CΔTm

Where C is specific heat of water (4,186 J/mol°C)

ΔT is the temperature changing (18,0°C - 13,0°C = 5,0°C)

And m is mass of water (150,0 mL ≈ 150,0 g)

Replacing, heat consumed is:

q = 3139,5 J ≡ 3,14 kJ

13,8 g of KBrO₃ are:

13,8 g×(1mol/167g) = 0,0826 moles

Thus, ΔH of dissociation is:

3,14kJ / 0,0826mol = <em>38,0 kJ/mol</em>

<em></em>

I hope it helps!

3 0
3 years ago
Over the last several decades, scientists have addressed the problem of nonrenewable natural resources such as fossil fuels. Hum
Varvara68 [4.7K]

The answer is D

Hope this helped

6 0
3 years ago
Read 2 more answers
Qué es la hidrólisis​
gregori [183]

Answer:

Explanation:    es una reacción química entre una molécula de agua y otra macromolécula, en la cual la molécula de agua se divide y rompe uno o más enlaces químicos y sus átomos pasan a formar unión de otra especie química.

8 0
3 years ago
Read 2 more answers
Other questions:
  • How would you write 16,340 in scientific notation with 2 significant figures
    9·1 answer
  • Elements with the valence-shell electron configuration ns2np5
    5·1 answer
  • Calculate the molar mass of Ba(ClO4)2
    7·1 answer
  • How many ml of 12.0 M H2S04 are needed to make 500.0 ml of a 1.00 M solution? What happens to the freezing point and the boiling
    8·1 answer
  • What describes the element Mg.
    14·1 answer
  • Someone help me to these please i dont have much time
    7·2 answers
  • HELP ASAP PLEASE I'LL GIVE BRAINLIEST
    10·2 answers
  • Find the mistake Astudent calculated their answer to a gas law problem as shown in the image below. Their answer is incorrect. R
    15·1 answer
  • Agas has a pressure of 6.58 kPa at 540 K. What will the pressure be at 210 K if the volume
    6·1 answer
  • How many moles of ammonia can be formed from 4.0 mol H2
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!