Ask question

Ask question

All categories

Ira Lisetskai [31]

3 years ago

13

When sodium carbonate is dissolved in water, it doesn’t dissociate, or break up, completely. There is always some sodium carbona

te in solution. Knowing this, is it a strong or weak base? How do you know?

1 answer:

dusya [7]3 years ago

7 0

It's a weak base because weak bases don't dissociate completely. If it did, then it would be a strong base.

You might be interested in

What are the reactants in the following equation; NaOH + HCI --> NaCl + H2O

choli [55]

The reactants are a) NaOh and HCl because they are on the left side of the equation/arrow :)

7 0

3 years ago

3.01 Quiz: Atomic Number and the Periodic Law

Delicious77 [7]

Answer:

The answer is Dissemination of components controlled by electron design.

Explanation:

the Aufbau rule, the Pauli rejection guideline, and Hund's rule,tell you how to discover the electron designs of particles. As indicated by the aufbau standard, electrons possess the orbitals of most reduced vitality first, Pauli-prohibition rule, and Hund's Rule. The electronic setup of cations is doled out by evacuating electrons first in the peripheral p orbital, trailed by the s orbital lastly the d orbitals.

7 0

3 years ago

Gold (Au) is considered a(n)<br><br><br> Compound<br><br> Potatoes<br><br> Mixture<br><br> Element

strojnjashka [21]

Answer:

Element

Explanation:

The symbol for gold is Au which only has one capital letter. This means that there is only one thing that makes up gold which would make it an element.

hope this helps :)

3 0

3 years ago

What type of reaction is <br> CH 4 (g)+2O 2 (g) CO 2 (g)+2H 2 O(g)

tangare [24]

Answer: combustion

Explanation:

Combustion reactions can be identified by looking at the reactants and the products.

Usually, the reactants will be a hydrocarbon and oxygen. And the products will be CO2 and H2O

8 0

3 years ago

Draw the structure of 4-chlorophthalic acid in the window below.

neonofarm [45]

The structure of <span>4-chlorophthalic acid is attached below:

4-chlorophthalic acid is a dibasic acid i.e. it has 2 replaceable hydrogen atom. As compared to mineral acids, it is a weak acid. However, as compared to aliphatic acid, it is a strong acid. This is because of resonance effect.
</span><span>
</span>

6 0

3 years ago

Read 2 more answers