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GuDViN [60]
3 years ago
7

Why cant (NaCl) light the bulb until the NaCl is dissolved in water. *

Chemistry
1 answer:
Aneli [31]3 years ago
6 0

Answer:

NaCl will only conduct electricity in solutions

Explanation:

For electrical conduction, free mobile electrons as seen in most metals must be present or ions which are charged particles must be available for solutions and molten substances.

  • Sodium chloride is an ionic compound without free mobile electrons or ions despite being ionic.
  • It will maintain a subtle and unique charge stability when in solid form.
  • In solid, the ions are not free to move and remain locked up in the solid mass.
  • When introduced into a solution, the ions becomes free to move and this will aid electrical conduction.
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Which is an example of antiracist behavior?
N76 [4]

Answer:

C.

Explanation:

In C.) Tyler is not suggesting that one race is better than another he is only suggesting his own non biased opinion on what courses should be taught at his school.

7 0
4 years ago
Which of these are types of renewable energy?
S_A_V [24]
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4 years ago
The _____ has an oxygen atom single-bonded to hydrogen and single-bonded to a carbon-containing group.
Andrew [12]

The alcohol has an oxygen atom single-bonded to hydrogen and single-bonded to a carbon-containing group.

<h3>What is alcohol? </h3>

Alcohol is defined as the organic compound which is derived from an hydrocarbon by replacing one hydrogen by hydroxyl group(—OH).

The general formula of alcohol is ROH.

where, R is the alkyl group.

The first member of alcohol is ethanol.

<h3>Physical properties of alcohol</h3>
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Thus, alcohol is an organic compound which contain an oxygen atom which is single-bonded to hydrogen and single-bonded to a carbon-containing group.

learn more about alcohol:

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6 0
2 years ago
Propose a structure for an aromatic hydrocarbon, C9H12, that can form two C9H11Cl products on substitution of a hydrogen on the
Crank

Answer:

Explanation:

From the given study,

the molecular formula of the given aromatic compound = C9H12

the first process we suppose to carry out is to calculate the double bond equivalence.

So, the double bond equivalence DBE = {N_C+1-(\dfrac{(N_H+N_{Cl})-N_H}{2})  }

DBE = {9+1-(\dfrac{(12+0)-0}{2})  }

DBE = 4

Hence, the aromatic compound possesses 4 double bonds, this signifies that the might be a presence of benzene ring.

The substitutional products of the aromatic hydrocarbon C9H12 can be seen in the attached file below.

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3 years ago
Which list contains all pure substance
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The periodic table contains the pure substances
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