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
FrozenT [24]
3 years ago
9

When sceintist record the volume of gas why do they also record tempeture and pressure

Biology
1 answer:
tangare [24]3 years ago
6 0
Because the volume of the gas can be changed by temperature or pressure. Hope that helps.
You might be interested in
PLEASE HELPPPPP!!!!! The law of conservation of mass states that the mass of all the substances present before a chemical change
White raven [17]

Answer:

Use the vingear and baking soda experiment but change it to lemon and not vingear.

Explanation:

A chemical reaction takes place when vinegar and baking soda are mixed. One of the new substances formed is carbon dioxide gas. If the carbon dioxide gas is contained, the mass of the substances will stay the same according to the Law of Conservation of Mass. If the gas is allowed to escape, the mass will be less

6 0
3 years ago
Which is the term for a drug that increases the activity of the nervous system?
svp [43]
Psychic stimulants include caffeine, cocaine, and various amphetamines. These drugs are used to enhance mental alertness and reduce drowsiness and fatigue.
6 0
3 years ago
Read 2 more answers
Question 6<br> Which kingdoms have some organisms that can make their own food (autotrophic)?
Katena32 [7]

Answer:

Prokaryotae, Protoctista, Plantae

Explanation:

8 0
3 years ago
Read 2 more answers
Hace cuanto se generó la vida en la tierra
arsen [322]

Answer:

La vida en la Tierra. Los estudios de los fósiles de rocas antiguas nos revelan que la vida probablemente comenzó hace unos 4 billones de años, cuando la Tierra era muy joven. Nadie sabe cómo comenzó la vida en nuestro planeta. La mayoría de los científicos piensa que se originó en el agua líquida

Explanation:

4 0
3 years ago
Convert 21.0 cm to inches. Show your dimensional analysis setup
BigorU [14]
<span>cm x (in/cm) = in
21 cm x (1 in / 2.54 cm) = 8.3677 in </span>
3 0
3 years ago
Other questions:
  • A water-soluble hormone approaches its target cell. Which will happen last?
    15·1 answer
  • In humans a gene that has been identifoef as causing a type of skin cancer is the
    5·1 answer
  • discuss the meaning of the following statement:"The job -seeking process is just like a job itself ".Include suggestions for con
    8·1 answer
  • When warm air moves over cold air, a warm front forms. The warm air tends to rise along a gentle slope above the cold air and fo
    13·2 answers
  • Create an experiment where you would use both a Southern blot and a Northern blot to determine if a newly isolated bacterium con
    13·1 answer
  • What likely determines the phenotype of a given cell?
    11·1 answer
  • Drag each item to the correct location on the table.
    14·2 answers
  • 15 points plz I need it
    11·1 answer
  • ——— igneous rocks form below Earth's surface.<br> Plz help
    6·1 answer
  • How do fertility doctors help a couple conceive? Include scientific vocabulary in your response. What are the details of the pro
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!