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Anuta_ua [19.1K]
3 years ago
7

If two objects have different temperatures which direction will heat move for how long

Chemistry
1 answer:
Komok [63]3 years ago
7 0
Heat always flows from hot to cold.
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Traits are characteristics that are
skelet666 [1.2K]

developed as the organism grows

Explanation:

Traits are characteristics that are developed as an organism grows.

The term is mostly used in the field of genetics to describe the attribute of an organism.

  • Traits are usually synonymous to phenotypes.
  • They are the outward expression of a gene.
  • These characters are developed as an organism grows as influenced by the environment.
  • The environment plays a very important role in manifestation of trait.

learn more:

Polygenetic trait brainly.com/question/4161162

#learnwithBrainly

7 0
4 years ago
What is buffers and mention its importance?
GenaCL600 [577]

Answer:

Buffer is the chemical substance that addition of acids and bases, maintaining constant environment,its called Buffer.

Explanation:

  • Buffers are use in the system to maintain the value of pH, and the contain the pH value is not to change.
  • Buffer maintain the body of pH for the optimal activity,and they are solution of pH constant.
  • Buffer in used in the lab and that to maintain growth of the micro tissues and the culture media.
  • Buffer are used in maintain necessary optimal reaction activity,determine the indicator of solution with pH.
  • Buffer capacity is that concentration to the buffering agent, is the very small increase,buffer capacity to the pH is 32% , of the maximum value of pH.
  • Buffers in a acid regions to the desired of that value to the particular buffer agent.
  • Buffers can be made from that a mixture of the base and acid, buffer can be a wide range of the obtained.
  • Buffers that the pH  calculation and they required to performed in the critic acid that the overlap over the buffer range.

5 0
4 years ago
What is the name of the process in which the nucleus of an atom of one element is changed into the nucleus of an atom of a diffe
Fed [463]
(2) transmutation is your answer.
8 0
3 years ago
A student needs exactly 1 gram of baking powder to conduct an experiment. The balance reads 0.37 grams. How
sammy [17]

Answer:

B

Explanation:

If the student needs one gram but so far only has 0.37 grams, then the amount they need is the difference between what they need and how much they already have. 1-0.37=0.63 grams.

...which isn't actually an option because none of them have decimal points but I would say it is B anyway because it is the equivalent ratio and maybe there was a typo.

Hope this helped!

6 0
3 years ago
Read 2 more answers
The main reason that cs2 has a higher boiling point than co2 is that cs2
OlgaM077 [116]

Explanation:

Inspite of having similar intermolecular forces, CS2 has a higher boiling point than CO2, since it has a greater molar mass. The potential energy of molecules reduces until a certain level as they get closer to each other. Although the polarity of both CO2 and CS2 are cancelled because of their linear structure.

4 0
3 years ago
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