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nlexa [21]
3 years ago
5

Are ions present in a sample of P406? Explain

Chemistry
1 answer:
kondaur [170]3 years ago
5 0

Explanation:

Ions are the species that contain a charge either positive or negative charge.

When a neutral atom loses an electron then it acquires a positive charge. Whereas if a neutral atom gains an electron then it acquires a negative charge.

For example, Na^{+} means there is +1 charge on sodium.

But if a compound does not contain any charge then it means the compound is neutral.

For example, in the compound P_{4}O_{6} there is no charge so, this compound is neutral.

Hence, we can conclude that no ions are present in a sample of P_{4}O_{6}.

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What is the minimum of acetic anhydride (102.1 g/mol) required to react completely with the 2.94 grams of salicylic acid? What v
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Answer:

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4 0
3 years ago
How would you prepare 3.5 L of a 0.9M solution of KCl?
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m = 234.8325 g 

</span><span>To prepare 0.9 M KCl solution, weigh 234.8325 g of salt in an analytical balance, dissolve in a beaker, shortly after transfer with the help of a funnel of transfer to a volumetric flask of 100 cm</span>³<span> and complete with water up to the mark, then cover the balloon and finally shake the solution to mix

hope this helps!</span>
8 0
3 years ago
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