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bogdanovich [222]
3 years ago
14

One solution contains 14.9 g KCl in exactly 10 mL of solution. What is the molarity of the solution? molar mass KCI = 74.5 g/mol

Chemistry
1 answer:
Lorico [155]3 years ago
6 0

Answer:

20

Explanation:

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8
GalinKa [24]

The bowl of mixed fruits is a mixture because there are several things making up the object. Hence, option (B) is correct.

What is a mixture?

  • The matter is categorized as mixtures and pure substances.
  • A mixture is defined as a combination of substances that are not chemically mixed.
  • A mixture can exist in solid, liquid, or gas form.
  • A mixture can exist in the same or in a different phase. It can be homogenous or heterogeneous.
  • If the substances are combined in the same phase, then the mixture is a homogeneous mixture.
  • But if the substances are combined in different phases, then it is a heterogeneous mixture.

Therefore, the mixed fruit bowl is a mixture, because there are several things making up the object.

Hence, option (B) is correct.

To learn more about mixture, visit: brainly.com/question/12160179

#SPJ9

8 0
2 years ago
Explain the differences in the solubilities of the gases in the table by completing the following sentences.
Schach [20]
1. Compared to oxygen, nitrogen's __________ makes it more difficult for water molecules to the surround nitrogen molecules. 
<span>2. The high solubility of sulfur dioxide can be explained by its ____________. </span>
<span>3. Nitric oxide is more soluble than nitrogen and oxygen because of its _______________. </span>
<span>4. Compared to nitrogen, the ___________ of ethylene makes it more soluble in water. </span>

<span>CHOICES are: </span>
<span>a. shorter bond length </span>
<span>b. ability to react with water </span>
<span>c. larger molecular size </span>
<span>d. polarity

answers: </span><span>a, b, d, c.</span><span>

</span>
7 0
4 years ago
Which energy levels in the atom is the valence shell?
docker41 [41]
The electrons are what determines the energy level and reaction of the valence shell, hope it helps ❤️✌️
8 0
3 years ago
i killed someone now what?? police are surrounding my house im hiding in my closet i don't know why im on this app but maybe i c
timurjin [86]
What’s your address i’ll send the police to help you
3 0
3 years ago
Planck's constant relates the Joules of energy absorbed/released by matter to the:
Alexxx [7]
The right answer for the question that is being asked and shown above is that: "B. observed wavelength of light" Planck's constant relates the Joules of energy absorbed/released by matter to the <span>B. observed wavelength of light</span>
7 0
3 years ago
Read 2 more answers
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