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
zysi [14]
3 years ago
12

In recent decades rainforests throughout the world have been cut down for various reasons. In some cases the wood has been used;

in others, the land. The deforestation of Earth's rainforests has resulted in A) the rapid extinction of many species on Earth. B) primary succession and evolution of new habitats. C) habitat destruction and the overall decrease in biodiversity. D) secondary succession and the development of new, successful ecosystems.
Chemistry
2 answers:
zloy xaker [14]3 years ago
7 0
C) one is the correct option
VikaD [51]3 years ago
7 0
<h2>Answer:</h2>

Correct option is C.

C) habitat destruction and the overall decrease in biodiversity.

<h2>Explanation:</h2>

Forests are very important and beneficial for human beings as well as other organisms. Deforestation can affect the environment in many ways. It can change the overall atmosphere of the earth. It can destroy the habitat of many species and can decrease the biodiversity.

You might be interested in
An exothermic reaction has a positive enthalpy (heat) of reaction.(T/F)
mestny [16]

Answer:

True.

Explanation:

An exothermic reaction has a positive enthalpy (heat) of reaction. However, it can be negative in some circumstances.

5 0
3 years ago
Read 2 more answers
What are the types of chemical equations ?
harkovskaia [24]

Answer:

combination

Decomposition

single displacement

double displacement

combustion

Redox    

Explanation:

7 0
3 years ago
Someone help me please
vesna_86 [32]
I am pretty sure its b, Ag atoms and localized electrons in silver
3 0
3 years ago
Consider the reaction: CaCO3(s) à CaO(s) + CO2(g)
Vsevolod [243]

Answer:

131.5 kJ

Explanation:

Let's consider the following reaction.

CaCO₃(s) → CaO(s) + CO₂(g)

First, we will calculate the standard enthalpy of the reaction (ΔH°).

ΔH° = 1 mol × ΔH°f(CaO(s)) + 1 mol × ΔH°f(CO₂(g) ) - 1 mol × ΔH°f(CaCO₃(s) )

ΔH° = 1 mol × (-634.9 kJ/mol) + 1 mol × (-393.5 kJ/mol) - 1 mol × (-1207.6 kJ/mol)

ΔH° = 179.2 kJ

Then, we calculate the standard entropy of the reaction (ΔS°).

ΔS° = 1 mol × S°(CaO(s)) + 1 mol × S°(CO₂(g) ) - 1 mol × S°(CaCO₃(s) )

ΔS° = 1 mol × (38.1 J/mol.K) + 1 mol × (213.8 J/mol.K) - 1 mol × (91.7 J/mol.K)

ΔS° = 160.2 J/K = 0.1602 kJ/K

Finally, we calculate the standard Gibbs free energy of the reaction at T = 25°C = 298 K.

ΔG° = ΔH° - T × ΔS°

ΔG° = 179.2 kJ - 298 K × 0.1602 kJ/K

ΔG° = 131.5 kJ

6 0
3 years ago
A candle is 10 cm high and 2 cm in diameter physical or chemical property​
rewona [7]

Answer: Physical property

Explanation: length and dimensions are under physical properties of matter.

3 0
3 years ago
Other questions:
  • What is the mass of a box of nails
    8·1 answer
  • I neeeeeeeeeeeddddddddd help!!!
    10·2 answers
  • Calculate the mass percentage of the sulfate ion in MgSO4.
    13·1 answer
  • How many moles of PBr3 contain 3.68 x 10^25 bromine atoms?
    11·2 answers
  • Order the various instruments used for measuring water in this experiment (balances, graduated cylinders, beaker and pipette) fr
    7·1 answer
  • 15 Points For A Unnecessary Question, Is It Bad If I Drink Water With Food Coloring?<br> Yes<br> No
    11·2 answers
  • Does substitution reactions cause haloalkanes?
    13·1 answer
  • Which formula should be used to calculate pressure and temperature changes if the volume remains constant
    15·1 answer
  • Question 7 of 10
    11·1 answer
  • Three functions of the stem​
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!