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Nookie1986 [14]
3 years ago
11

HELP PLZ!!!

Chemistry
1 answer:
musickatia [10]3 years ago
4 0

Answer:

69.....................

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alexira [117]

Answer:

B

Explanation:

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marta [7]

Answer: W

Explanation:

The cell in liquid W will look the smallest out of the four because of Osmosis.

Osmosis is a process by which water molecules move from an area of relatively higher concentration of water to an area with a relatively lower concentration through a selectively permeable membrane(cell membrane).

With W being saltier than the cell, water molecules will move from the cell to liquid W to balance the concentrations inside and outside the cell which will lead to the cell in W being smaller.

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3 years ago
H2s + h2o h3o+ + hs- identify the bronsted-lowry base(s) in the above equation. (select all that apply.)
gregori [183]
  The  Bronsted  base in  H2S  +H2O  →  H3O^+  + HS^-  is  H2O

     Explanation
According to  Bronsted  Lowry     definition  of an  base , that is  a  base  is  a compound that   act as a protons  acceptor.   These  protons  are in form of  hydrogen     ions .    H2O  in  the above  equation   accept  one hydrogen   ions  to  form   H3O^+
8 0
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Vinegars can be 5-20% acetic acid solutions and has been used for medicinal purposes for thousands of years. If a person takes 3
Leto [7]

Explanation:

5.76 is the answer

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artcher [175]

Answer

there are to answers one is an answer to a problem or a mixture of chemicals

Explanation:

7 0
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