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LUCKY_DIMON [66]
3 years ago
11

What is the difference of particle motion solids,liquids,and gas

Chemistry
1 answer:
astra-53 [7]3 years ago
4 0
Solids have particles that are very closed together and vibrating but not moving around, liquids particles move around and are spaced out more than a solids but do not move as much as gas particles. Gas particles and spread out and move around each other with ease
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The ionic mobility of alkali metal ions in aqueous<br>solution is maximum for​
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Answer:

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8 0
3 years ago
How can I identify a salt compound is acidic,basic,neutral​
Luden [163]

Salts that are from strong bases and strong acids do not hydrolyze. Salts that are from strong bases and weak acids do hydrolyze, which gives it a pH greater than 7.  Salts of weak bases and strong acids do hydrolyze, which gives it a pH less than 7.

7 0
2 years ago
In a chemical change
Vsevolod [243]

Answer:

B. materials change their properties.

Explanation:

In a chemical change, materials often change their properties because a re-arrangement of atoms takes place.

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8 0
2 years ago
What is the mole fraction, x, of solute and the molality, m (or b), for an aqueous solution that is 19.0% naoh by mass?
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The molar weight of sodium hydroxide, NaOH, is 40. The molar weight of water is 18. Finding the moles of each:

NaOH:
19 / 40 = 0.475

Water:
81 / 18 = 4.5

Total moles present:
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The mole fraction of NaOH is:
0.475 / 4.975 = 0.0955

The mole fraction of NaOH is 0.0955
5 0
3 years ago
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After the mother goes into labor the mother pushes out the baby 
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2 years ago
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