All categories

3 years ago

What is neutralisation??

Chemistry

1 answer:

frosja888 [35]3 years ago

8 0

Answer:

Acid + Base -------> Salt + Water

Explanation:

The reaction between an acid and bases is called a neutralization reaction. The result of the reaction is salt and water. For example, when hydrochloric acid(acid) and sodium hydroxide(base) react they form sodium chloride(salt) and water. Also, heat is evolved.

Example:

HCl + NaOH ----------> NaCl + H2O

HCl is hydrochloric acid.

NaOH is sodium hydroxide which is a base.

NaCl is sodium chloride which is a salt.

H2O is water.

You might be interested in

How many moles are in 3.00x 10^22 atoms of He?

sp2606 [1]

Answer:

<h2>0.05 moles</h2>

Explanation:

To find the number of moles in a substance given it's number of entities we use the formula

$n = \frac{N}{L} \\$

where n is the number of moles

N is the number of entities

L is the Avogadro's constant which is

6.02 × 10²³ entities

From the question we have

$n = \frac{3.0 \times {10}^{22} }{6.02 \times {10}^{23} } \\ = 0.049833...$

We have the final answer as

<h3>0.05 moles</h3>

Hope this helps you

3 0

3 years ago

4.1.2 Quiz: What is scientific notation?

Eddi Din [679]

Answer:

D. Scientific notation is a way of writing large and small numbers

3 0

3 years ago

Which characteristic could distinguish a crystalline solid from an amorphous

Mrac [35]

Answer:

The way it breaks

Explanation:

a-p-e-x

8 0

3 years ago

What is the concentration if 20 grams of NaOH was dissolved in enough water to make a 250 mL NaOH solution?

gizmo_the_mogwai [7]

Answer: 1 molar NaOH contains 40 grams of NaOH per every liter of water

Explanation:

so 2 M NaOH contains twice that amount, ie. 80 grams per liter. Then, ine 250 ml of weater, there should be 80/4 = 20 grams of solid NaOH dissolved.

3 0

3 years ago

What is coke in chemistry?<br><br>

Igoryamba

Cole coke coke coke coke coke coke coke

6 0

3 years ago

Read 2 more answers

What is neutralisation??​

What is neutralisation??