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forsale [732]
3 years ago
7

By mistake, you added salt instead of sugar to the oil. How can you remove the salt?

Chemistry
2 answers:
shutvik [7]3 years ago
8 0

Answer,

Add water to dissolve the salt solution.Shake the solution,oil and water are immiscible liquids therefore oil will not dissolve.Put the solution in a separating funnel and leave the solution undisturbed for a few minutes.Water is denser than oil there oil will come to the top.Power the lower layer of water in to a beaker.Boil the water until water turns into vapour leaving the salt behind.

aivan3 [116]3 years ago
4 0

Salt is ionic, and oil is covalent. If you add water, the salt will dissolve in the water, and the oil will float to the top. You could then skim the oil and start over with sugar. To double-check, you could even make sure the oil does not conduct electricity!

Explanation:

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Ilya [14]

Answer:

d. The gold(III) ion is most easily reduced.

Explanation:

The standard reduction potentials are

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Hg²⁺ + 2e⁻ ⟶ Hg; 0.85 V

Zn²⁺ + 2e⁻ ⟶ Zn; -0.76 V

Na⁺ + e⁻     ⟶ Na; -2.71 V

A <em>more positive voltage</em> means that there is a <em>stronger driving force</em> for the reaction.

Thus, Au³⁺ is the best acceptor of electrons.

Reduction Is Gain of electrons and, Au³⁺ is gaining electrons,  so

Au³⁺ is most easily reduced.

4 0
3 years ago
Are there any vegetarian Italian Sausages?
Flura [38]
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6 0
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A green powder was placed into a beaker of water. After it was stirred the water looked cloudy and lumps of powder could still b
sukhopar [10]

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7 0
2 years ago
Young fronds are called____<br> because of how they are coiled
topjm [15]

Answer:

Fiddlehead

Explanation:

Young fronds are called Fiddleheads

because of how they are coiled

4 0
2 years ago
Read 2 more answers
What mass of NaCl would you have dilute to 1L to make up a 0.25M solution?<br> Asap please
gavmur [86]

Answer: 0.25m

Im not sure but i think

Explanation:0.25/0.25

3 0
3 years ago
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