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
Sedbober [7]
3 years ago
12

Hiw many energy is needed to melt 4.24 grans of pd?

Biology
1 answer:
Usimov [2.4K]3 years ago
3 0
686.8 j is needed to burn 4.24 grans of pd.
You might be interested in
How does an ecosystem change during succession?
wariber [46]
B. it has more biodiversity
5 0
3 years ago
Read 2 more answers
The process by which the organisms that are better adapted to the environment survive and reproduce is called
aleksley [76]

Answer:

Natural selection

Explanation:

5 0
3 years ago
Read 2 more answers
What other name can autotrophs be called?
Aleonysh [2.5K]
The answer is producers .
7 0
3 years ago
Suppose that the Earth had been much cooler when it first formed. How Would the Earth's interior be different than it is Today​
DedPeter [7]

Answer:

Earth's interior is cooling down year by year making the way to space. So we could imagine how hot it was in compare to today's earth interior.

Hope it helps!

6 0
4 years ago
How can I indemnify characteristic of all living things
Papessa [141]

Answer: All living things are comprised of cells are in the case of unicellular organisms a cell. And what determines if something is living is whether are not it can reproduce without the assistance of a host organism. Some organelles all cells contain whether prokaryotic are eukaryotic are cell membranes Genetic material (DNA and forms of RNA) a cytoplasm and ribosomes. Obviously there are many more organelles but these are some shared by all cells whether prokaryotic, eukaryotic or plant a type of eukaryote.

8 0
3 years ago
Other questions:
  • Which of the following
    14·1 answer
  • The cells of a pea are all derived from a single cell formed by the fusion of two?
    8·1 answer
  • Why don't we experience a solar eclipse every month?
    5·1 answer
  • What are two ways you can increase the frictional force between two objects?
    9·2 answers
  • Describe the epithelium found in the uterine tube
    5·1 answer
  • Which of the following is not a specialized epidermal cell?
    9·1 answer
  • Why did the most recent storm in<br> Galetown have the greatest amount of<br> rain?
    9·1 answer
  • Desarrolla los niveles tróficos según sus características. Ejemplos​
    6·1 answer
  • Characteristics of kingdom animalia
    9·1 answer
  • Why would an animal cell burst if it is surrounded by fresh water?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!