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bixtya [17]
3 years ago
9

Salt water is best described as _______.

Chemistry
2 answers:
Vinil7 [7]3 years ago
7 0

Answer:

a mixture is the answer to your question

Readme [11.4K]3 years ago
3 0

Answer:

Salt water is, A. a mixture

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As the temperature is increased, the rate of a chemical reaction usually
katrin2010 [14]
Increases as well. More heat means more energy is being supplied.
4 0
3 years ago
At 1.75 atm, a sample of gas takes up 2.88L. If the pressure in the gas is increased to 2.25 atm, what will the new volume be
yarga [219]

Explanation:

P1V1= P2V2

V2= P1V1/P2

= 1.75*2.88/2.25 = 2.24

5 0
3 years ago
Theoretically, how many moles of carbonic acid will be produced by 3.00 g sample of NaHCO3?
Kryger [21]
NaHCO3 = 22.99 + 1.008 + 16(3) = 83.99 g/mol 

Na = 22.99g/83.99 g weight of molecule =.2727 or 27.27% 

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0.8211 grams Na + 1.266 grams Cl = 2.087 grams
7 0
3 years ago
PLZ HELP ASAP WILL
amid [387]

Answer:

A) Mass = 32 g of KCl

Explanation:

Given data:

Mass of potassium chloride produced = ?

Mass of potassium chlorate = 52 g

Solution:

Chemical equation:

2KClO₃     →       2KCl + 3O₂

Number of moles of KClO₃:

Number of moles = mass/molar mass

Number of moles = 52 g/ 122.55 g/mol

Number of moles = 0.424 mol

Now we will compare the moles of KClO₃ and KCl

             KClO₃      :       KCl

               2            :       2

          0.424         :       0.424

Mass of KCl:

Mass = number of moles × molar mass

Mass = 0.424 mol × 74.55 g/mol

Mass = 32 g

4 0
3 years ago
How does fracking benefit humans?<br><br> (dont use go0gle please!)
Flura [38]

Answer:

Explanation:

Its just dangerous stuff can go in the air and harm others

4 0
3 years ago
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