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
natita [175]
3 years ago
13

You place a carrot in salt water for 24 hours. What do you observe about the carrot at the end of that time? Choose the two corr

ect answers. A. it will be shriveled B. it will be larger C. it will be firm D. it will be darker E. it will be limp
Chemistry
2 answers:
natka813 [3]3 years ago
8 0

Answer:

A & E

Explanation:

Salt water is a hypertonic solution, meaning it extracts water from whatever is placed in it. When a carrot loses water, it will most likely shrivel up and become limp.

olchik [2.2K]3 years ago
4 0
The answer is A and B because when a carrot is full of water the cells grow bigger and so does the carrot. When the concentration of water molecules inside the cells matches that outside, the carrot stops shriveling, and when you remove it from the water and taste it, it has a stronger flavor because it contains less water.
You might be interested in
Ome fire extinguishers contain liquid carbon dioxide Suggest how carbon dioxide​
melisa1 [442]

Answer:

The CO2 Extinguisher Cannisters contain carbon dioxide in liquid form, and when the extinguisher is let off the liquid is released into the air neutralising the oxygen that the fire is feeding on, disabling the fires ability to spread.

8 0
3 years ago
What happen in the house
Digiron [165]

Answer:

The film stars Will Ferrell, Amy Poehler, Jason Mantzoukas, Ryan Simpkins, Nick Kroll, Allison Tolman, Rob Huebel, Michaela Watkins, and Jeremy Renner, and follows a couple who open an underground casino in their friend's house in order to pay for their daughter's college tuition.

Explanation:

is this what ur talking about ?

6 0
4 years ago
What is the concentration of OH − and pOH in a 0.00066 M solution of Ba ( OH ) 2 at 25 ∘ C? Assume complete dissociation.
Allushta [10]

<u>Answer:</u> The hydroxide ion concentration and pOH of the solution is 1.32\times 10^{-3}M  and 2.88 respectively

<u>Explanation:</u>

We are given:

Concentration of barium hydroxide = 0.00066 M

The chemical equation for the dissociation of barium hydroxide follows:

Ba(OH)_2\rightarrow Ba^{2+}+2OH^-

1 mole of barium hydroxide produces 1 mole of barium ions and 2 moles of hydroxide ions

pOH is defined as the negative logarithm of hydroxide ion concentration present in the solution

To calculate pOH of the solution, we use the equation:

pOH=-\log[OH^-]

We are given:

[OH^-]=(2\times 0.00066)=1.32\times 10^{-3}M

Putting values in above equation, we get:

pOH=-\log(1.32\times 10^{-3})\\\\pOH=2.88

Hence, the hydroxide ion concentration and pOH of the solution is 1.32\times 10^{-3}M  and 2.88 respectively

3 0
3 years ago
Listed below are sets of elements.
Anna11 [10]
The correct answer is B) Chlorine, Sulfur, and Silicon

I'm 100% sure this is correct

Brainliest please!!!
7 0
3 years ago
Read 2 more answers
The basic principle in balancing a chemical equation is to ______. hints
Natalija [7]
Answer:  obey the "law of conservation of mass".
_____________________________________
5 0
3 years ago
Read 2 more answers
Other questions:
  • What quantity, in grams, of methanol, CH3OH, is required to prepare a 0.244 m solution in 400. g of water?
    7·2 answers
  • How many significant figures the measurement have 56.0g 0.0004m 1003ml 0.0350s
    13·1 answer
  • The cubic centimeter (cm3) is a measurement of which of the following quantities?
    6·2 answers
  • An exothermic reaction always _____.
    15·1 answer
  • Vascular plants can be divided into three categories. These categories are
    11·1 answer
  • Are you gay my fellow human being what ever your answer have a good day
    10·2 answers
  • Which of the following is in the correct order of boiling points for NaNO₃, CH₃OH, C₂H₆, and Ne?A) Ne &lt; CH₃OH &lt; C₂H₆ &lt;
    10·1 answer
  • It takes 83mL of a 0.45M NaOH solution to neutralize 235mL of an HCl solution.
    5·1 answer
  • can energy and matter be created during photosynthesis and cellular respiration pleasssseeee this is due today
    11·2 answers
  • I need help wit this
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!