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3 years ago

What happens when an acid dissolves

Chemistry

2 answers:

marysya [2.9K]3 years ago

8 0

Explanation:

When an acid is dissolved in water it forms hydrogen ions (H+) that combine with water to form the hydronium ion (H3O+) .

Margaret [11]3 years ago

3 0

Answer:

Acids are substances that when dissolved in water release hydrogen ions, H+(aq). ... When dissolved, bases release hydroxide ions, OH-(aq) into solution. Water is the product of an acid and base reacting. Chemists say that the acid and base cancel or neutralise each other, hence the reaction is known as "neutralisation".

Explanation:

You might be interested in

Which equation obeys the law of conservation of mass? A. 2C4H10 + 2Cl2 + 12O2 7CO2 + CCl4 + 10H2O B. C4H10+ Cl2 + 2O2 7CO2 + CCl

Reptile [31]

Answer : The correct option is A.

Explanation :

Law of conservation of mass : In the chemical reaction, the mass of reactant must be equal to the mass of product.

A. $2C_4H_{10}+2Cl_2+12O_2\rightarrow 7CO_2+CCl_4+10H_2O$

The mass of reactant side = $2C_4H_{10}+2Cl_2+12O_2=[8(12)+20(1)]+4(35.5)+24(16)=642g$

The mass of product side = $7CO_2+CCl_4+10H_2O=7(12)+14(16)+12+4(35.5)+20(1)+10(16)=642g$

This means, the mass of product is equal to the mass of reactant. The mass remains conserved and obeys the law of conservation of mass.

The reaction B, C, D, E does not obey the law of conservation of mass.

Therefore, Only reaction A obey the law of conservation of mass.

7 0

4 years ago

“Fe(NO3)3” is a...

ioda

Answer:

1. Fe(NO3)3 is C. Chemical formula

2. Manganese Sulphate is C. Name

3. Zn is C. Symbol

Hope this helps!

3 0

4 years ago

__________ is the science of how things move<br> Anatomy <br> Force <br> Physics <br> Dynamics

lana66690 [7]

Answer:

<h2>Physics</h2>

Explanation:

This definition was given by Isaac Newton.

He defined three "Laws of Motion" that describe what happens when forces act on objects

8 0

3 years ago

As water is cooled from 4º C to 0°C, its density

frosja888 [35]

Answer:

decreases

Explanation:

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4 years ago

Natural resource management and economics focus mostly on which type of externality?

katovenus [111]

negative

Explanation:

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3 years ago