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
Rzqust [24]
3 years ago
15

Science what is mass

Chemistry
2 answers:
kondor19780726 [428]3 years ago
7 0

A large body of matter, anything that takes up space.

SIZIF [17.4K]3 years ago
4 0

Mass describes how much matter there is in something. Mass does not change, no matter where an object is. For example, an astronaut's mass on Earth is the same as in outer space.

You might be interested in
A gradual change over time in a species that enables the species to better survive in its environment is known as a(n)
sattari [20]

Answer:

Adaption

Explanation: the definition of adpation is to learn how to survive or to learn what to do to be better or wtvr

4 0
3 years ago
Read 2 more answers
Lipids and carbohydrates are composed of the same elements: carbon, hydrogen, and oxygen. how do lipids and carbohydrates differ
Vanyuwa [196]
The following choices..:
A. Lipids have more hydrogen relative to oxygen than do carbohydrates. 
B. Lipids and carbohydrates have different functions.
C. Lipids don't dissolve easily in water, while carbohydrates do.
D. Lipids do not chain together to form larger molecules, while carbohydrates do.
E. All of the above are correct


The answer would be E, all of the above
7 0
3 years ago
A sample of nitrogen gas expands in volume from 16 L to 5.4 L at constant
xxTIMURxx [149]

a. W = 0 J

b. W = - 308.028 J

<h3>Further explanation</h3>

Given

Nitrogen gas expands in volume from 1.6 L to 5.4 L

Required

The work done

Solution

Isothermal :

W = -P . ΔV

Input the value :

a. At a vacuum, P = 0

So W = 0

b. At pressure = 0.8 atm

W = - 0.8 x ( 5.4 - 1.6)

W = -3.04 L.atm ( 1 L.atm = 101.325 J)

W = - 3.04 x 101.325

W = - 308.028 J

6 0
3 years ago
WILL MARK BRAINLIEST !! HELP ASAP
andre [41]

I am almost positive that the answer is D

6 0
3 years ago
Read 2 more answers
Rocks and sand are nonliving .all organisms are
solong [7]
Hey there!

Rocks and sand are nonliving. All organisms are living.
Living organisms have five characteristics. Living organisms respond to a stimulus, need energy, grow, reproduce, and get rid of wastes. All living organisms consist of cells. 

Hope this helps! Have a Brainly day! :D
5 0
3 years ago
Other questions:
  • A chemist adds of a M copper(II) fluoride solution to a reaction flask. Calculate the mass in micrograms of copper(II) fluoride
    6·1 answer
  • What is the difference between a cesium atom (Cs) and a cesium ion (Cs+1)?
    13·1 answer
  • A certain alkyl halide forms a carbocation that is more stable than the carbocation formed from isopropyl bromide. What is the m
    6·1 answer
  • Is it ethical be developing drugs for food addiction
    14·1 answer
  • Name the following chemical compound. NaBr
    12·2 answers
  • A __________ is the basic unit of structure and function in living organisms.
    11·2 answers
  • Which observation illustrates the law of conservation of mass?
    12·1 answer
  • Which effect of long-term environmental change is the driving force behind evolution?​
    15·1 answer
  • Severe or sudden changes in Earth's atmosphere can cause entire species of animals to die. When all of the members of species di
    7·1 answer
  • How much work is done by a 35-watt light bulb if it is on for 1,320 seconds?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!