All categories

3 years ago

How does fluorine (F) differ from iodine (I)?

Chemistry

2 answers:

ella [17]3 years ago

7 0

At room temp, iodine is a solid while fluorine is a gas. (hope that helps!)

Umnica [9.8K]3 years ago

3 0

Explanation:

Both fluorine and iodine are non-metals. As it is known that when we move down the group there will be decrease in reactivity.

Hence, reactivity of fluorine is much more than the reactivity of iodine.

Also, fluorine is smaller in size as compared to iodine atom due to this nucleus of fluorine is able to strongly pull the electrons more towards itself.

Whereas nucleus of iodine atom is shielded by electron shells due to which it is not able to strongly pull the electrons from a donor atom.

Also, fluorine is present in gaseous state at room temperature and iodine exists as a solid at room temperature.

You might be interested in

Write the balanced net reaction for the following half cells: <br> Sn2+ / Sn<br> Cr2+ / Cr

GuDViN [60]

The balanced net reactiion for the following half cells will be

Sn + Cr²⁺ ---> Sn²⁺ + Cr

<h3>What are Half cells ?</h3>

A half cell is one of the two electrodes of an electrochemical cell.

An electrochemical cell comprises two half cells, where every half cell contains an electrode and an electrolyte.

A salt bridge or direct contact is needed to connect two half cells.

The balanced net reactiion for the given half cells will be

Sn + Cr²⁺ ---> Sn²⁺ + Cr

Learn more about Half cell here ;

brainly.com/question/1313684

#SPJ1

4 0

2 years ago

Why don’t we include the mass of an atoms electrons in the atomic mass?

Daniel [21]

Because Electrons have a negative charge

8 0

3 years ago

view each ecosystem at your table. Think about the resources that are necessary in order for each to be successful. List all of

TiliK225 [7]

Answer:

Organisms compete for the resources they need to which are survive- air, water, food, and space.

7 0

3 years ago

Read 2 more answers

Energy starts with the steam coming from the tea kettle. This is an example of thermal energy because there is heat. When the st

inn [45]

Answer:

A. Convection B. Conduction

Explanation:

I got it right

8 0

3 years ago

What dissolved species are present in a solution of NaClO4?

Nadusha1986 [10]

Assuming that the solution is simply an aqueous solution so that it is purely made of NaClO4 (the solute) and water (the solvent), then I believe the dissolved species would only be the ions of NaClO4, these are:

Na+

ClO4 -

3 0

3 years ago