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3 years ago

23. A neutralization reaction between an acid and a base always produces

2 answers:

8 0

D.
reaction in which acidity or alkalinity is removed is called neutralisation. A neutralisation involving an acid and a base (or alkali) always produces salt and water.

acid + base > salt + water

Kruka [31]3 years ago

5 0

Answer: d. salt and water.

Explanation:

A double displacement reaction is one in which exchange of ions take place. The salts which are soluble in water are designated by symbol (aq) and those which are insoluble in water and remain in solid form are represented by (s) after their chemical formulas.

A neutralization reaction is a double displacement reaction in which an acid reacts with base to produce salt and water.

Example:

$2NaOH(aq)+H_2CO_3(aq)\rightarrow Na_2CO_3(aq)+2H_2O(l)$

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2 years ago

Where is the energy added to a chemical reaction stored

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3 years ago

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3 years ago

Some compounds are molecules like CO2 and some are polymers. What are polymers

Svetllana [295]

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Explanation:

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4 years ago

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Luba_88 [7]

Answer:

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Explanation:

According to law of conservation of matter, Matter can neither be created nor destroyed. It just gets converted into other forms.

So, It's important to equalize the no. of moles on either side of the chemical reaction.

$\rule[225]{225}{2}$

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<h3>~AnonymousHelper1807</h3>

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3 years ago