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
Amiraneli [1.4K]
3 years ago
13

18. When a chemical reaction takes place in an open system, matter_____.

Chemistry
2 answers:
nlexa [21]3 years ago
8 0

Answer:

can enter from or escape to the surroundings

Explanation:

i tried it and it worked

zheka24 [161]3 years ago
4 0
A) can enter from the surroundings, but cannot escape to the surroundings
You might be interested in
Which atoms make up a molecule of sodium bicarbonate.
Ratling [72]

Answer:

Its chemical formula is NaHCO3. Its formula consists of one sodium (Na) atom, one hydrogen (H) atom, one carbon (C) atom and three oxygen (O) atoms.

Explanation:

Hope this helps

8 0
1 year ago
What is a vocab word for Friction?
Leona [35]

Answer: Friction is the resistance to motion of one object moving relative to another. It is not a fundamental force, like gravity or electromagnetism. Instead, scientists believe it is the result of the electromagnetic attraction between charged particles in two touching surfaces.

Explanation:

7 0
2 years ago
Which molecule has 6 carbon atoms
densk [106]
Glucose molecule has 6 carbon atoms
8 0
3 years ago
Why is the weight of an object more on Earth than on the Moon?
Marina CMI [18]
⭐️The answer is ⭐️


As weight = mass × g so we have more weights on earth than on moon. Explanation: This is because gravitational force is immediately proportional to the mass of an object. Greater the mass, greater will be the gravitational force exerted by it and thus, more will be our weight
6 0
3 years ago
Balance the following equation and find molar ratios from the equation,
Vikki [24]
To balance it, it would be N2 + 3H2 ------> 2NH3. 

for c) it would be 2N2 + 6H2 -------> 4NH3
7 0
2 years ago
Other questions:
  • A bottle contains 3.100 ml of a liquid. the total mass of the bottle and the liquid together is 6.300 g. the mass of the empty b
    6·2 answers
  • A spectrophotometer measures the transmittance or the absorbance, or both, of a particular wavelength of light after it has pass
    11·2 answers
  • Convert 395 grams to kilograms. <br><br> 39500<br> 3.95<br> 3.95E-3<br> 0.395
    10·2 answers
  • Three of the primary components of air are
    12·1 answer
  • Identify the hybridization of each carbon atom for the molecule above
    12·1 answer
  • Did I get these correctly?
    10·1 answer
  • Find the volume of a cube of zinc with the following dimensions 3.000 cm 3.1 cm 2.99 cm
    8·1 answer
  • B) Name three substances which can undergo sublimation and deposition respectively​
    6·1 answer
  • ___________________is the rate that an object moves in a certain direction. Question 3 options:
    5·1 answer
  • How many molecules are their in o.5 mole of H2o
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!