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
inysia [295]
3 years ago
11

PLEASE PLEASE HELP!!!!

Chemistry
1 answer:
azamat3 years ago
4 0

A supersaturated solution contains more solute at a given temperature than is needed to form a saturated solution.

Increased temperature usually increases the solubility of solids in liquids.

For example, the solubility of glucose at 25 °C is 91 g/100 mL of water. The solubility at 50 °C is 244 g/100 mL of water.

If we add 100 g of glucose to 100 mL water at 25 °C, 91 g dissolve. Nine grams of solid remain on the bottom. We have a saturated solution.

<em>Hope </em><em>it </em><em>helps </em><em>u </em>

<em>Plz </em><em>mrk </em><em>me </em><em>brainlest</em>

You might be interested in
Which components of a galaxy exist in the space between the stars?
blsea [12.9K]

Answer:

(b) gas and dust

Explanation:

"The interstellar medium is the stuff between the stars. Made up mostly of hydrogen and helium gas – plus trace amounts of ices, silicate grains, and all the other elements – it contains all the material needed to make stars and planets. It is shaped by stellar winds, dying stars, galactic magnetic fields, and supernova explosions."

"The interstellar medium is filled primarily with hydrogen gas. A relatively significant amount of helium has also been detected, along with smaller percentages of such substances as calcium, sodium, water, ammonia, and formaldehyde . Sizable quantities of dust particles of uncertain composition are present as well."

5 0
2 years ago
Read 2 more answers
Hikers noticed that a sealed bag of potato chips puffs up when taken to the top of a mountain. suppose that at the valley floor
Alina [70]

Answer:

Explanation:

Approximately how many accidents occurred between 1965 and 1970 inclusive?

about 1800 accidents

about 2500 accidents

about 1200 accidents

about 1500 accidents

7 0
2 years ago
Read 2 more answers
What would be the most likely charge of an ion formed from an atom with the electron configuration: 1s22s22p63s2 (2 points) +1 -
Lady bird [3.3K]
+2 D. because this atom is magnesium and mag. has a charge of +2
3 0
3 years ago
Read 2 more answers
What is the total amount of matter in an ecosystem doing? always changing always increasing always decreasing remaining the same
Ilya [14]

Answer:

Remaining the same

Explanation:

By the Lavoisier's principle the matter can't be created nor destroyed, but always transformed.

It means that in an ecosystem, the matter, and also the energy, is not increasing and not decreasing, the total amount remains the same, but in different forms.

5 0
3 years ago
Which is the best example of how electromagnetic energy is used in everyday life?
Sever21 [200]
A patient receiving an X-ray in a hospital
4 0
3 years ago
Other questions:
  • Would the molecules of polar covalent bonds mix better with sugar or oil?
    10·1 answer
  • Based on conductivity values, classify the compounds in each set of solutions as molecular, ionic, or acids. what is the level o
    8·1 answer
  • Place the following compounds in order of increasing vapor pressure. methane, CH4; pentane, CH3CH2CH2CH2CH3; 1-propanol, CH3CH2C
    5·2 answers
  • The boiling point of isopropyl alcohol is 80.3°C. What state of matter is isopropyl alcohol in at 99°C?
    9·1 answer
  • Noble gas notation for titanium
    6·1 answer
  • HELP ASAP GIVING BRAINLIEST!
    13·1 answer
  • What is the maximum amount of NaCl that can dissolve in 300 g of water? (the solubility of NaCl is 36.2 g/100 g H2O at 20 ⁰C.) p
    8·1 answer
  • Which of the following ions is in the lowest oxidation state?
    15·2 answers
  • How can you classify matter?
    6·2 answers
  • Describe what happens on the molecular level when acetic acid dissolves in water.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!