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
Ulleksa [173]
3 years ago
5

A dissolved solute:

Chemistry
1 answer:
Oduvanchick [21]3 years ago
4 0
It would be c because it has to settle out the solution
You might be interested in
BRAINLIEST IF RIGHT
vampirchik [111]
A or c probably I think a tho
6 0
3 years ago
Is “ the silver spoons tarnished and turned black” physical or chemical property?
FrozenT [24]

it is a <em>Chemical property</em>

7 0
3 years ago
A sample contains 16. 75 g of the radioisotope U-236 and 50. 25 g of its daughter isotope, Th-232. How long did it take for deca
garri49 [273]

The time taken for the isotope to decay is 46 million years.

We'll begin by calculating the number of half-lives that has elapsed. This can be obtained as follow:

  • Original amount (N₀) = 50.25 g
  • Amount remaining (N) = 16.75
  • Number of half-lives (n) =?

2ⁿ = N₀ / N

2ⁿ = N₀ / N

2ⁿ = 50.25 / 16.75

2ⁿ = 3

Take the log of both side

Log 2ⁿ = 3

nLog 2 = Log 3

Divide both side by log 2

n = Log 3 / Log 2

n = 2

Finally, we shall determine the time.

  • Half-life (t½) = 23 million years
  • Number of half-lives (n) = 2
  • Time (t) =?

t = n × t½

t = 2  × 23

t = 46 million years

Learn more about half-life: brainly.com/question/25927447

8 0
3 years ago
Read 2 more answers
What is some notes for creating clean water
aniked [119]

Answer:

If its dirty water than its good to boil the water using fire in the bottom and the water in the top and after a bit of time than it will become clean water.

Explanation:

4 0
3 years ago
Read 2 more answers
True or false: polyvalent cations are usually transition metals​
Rasek [7]

Answer:True

Explanation:

Most of the transition metals—those metals in the center d-block of the periodic table—are polyvalent. Since they can form cations with different charges, those charges must be specified when naming the ions and when naming compounds containing those ions.

If you found my answer useful then mark me brainliest.

6 0
3 years ago
Other questions:
  • What type of energy is stored for use at a later time? Bond energy Free energy Kinetic energy Potential energy
    11·2 answers
  • What are two properties of liquids, solids, gases and matter. What are two important things about them.
    9·1 answer
  • A brick of salt has a volume of 50cm and a mass<br> of 100 grams. What is its density?
    8·1 answer
  • The diagram below shows three types of earthquake waves, labeled A, B, and C at different time intervals.
    5·2 answers
  • Why are chemical changes considered “unseen”?
    5·2 answers
  • Zinc + hydrochloric acid yields zinc chloride + hydrogen gas
    10·1 answer
  • Why is it important to exposing sodium borohydride to moisture?
    10·1 answer
  • A gas made up of homonuclear diatomic molecules escapes through a pinhole 0.378 times as fast as He gas. Write the chemical form
    5·1 answer
  • Constance has an apple that weighs 85,000 milligrams and a peach that weighs 0.15 kilograms. which fruit has the greater mass? c
    5·1 answer
  • Consider the following balanced redox reaction:2CrO₂⁻(aq) + 2H₂O(l) + 6ClO⁻(aq) →
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!