In an ionic compound, the attraction between actions and _________ hold the compound together

Biology

1 answer:

Nady [450]3 years ago

3 0

Answer:
The correct option in blank is anion.

Explanation:
Ionic compound is formed by the transfer of electron from one atom to another atom. When an electropositve atom lose an electron it form cation, whereas as anion is formed when an atom gain an electron. These actions and anions then attract each other and form an ionic compound.
I hope it will help you.

Example:
The formation of NaCl is best example of ionic compound. Na has one electron in its outer most shell which can easily be removed to form Na+, while Cl has seven electron in its outer most shell so it can easily gain an electron lost by Na to form Cl-. Then these ions attract each other and form NaCl as shown in the figure.

You might be interested in

Membrane-bound organelles are not found in the cells of?

lord [1]

A) bacteria. Membrane-bound organelles are found in eukaryotic cells. However, bacteria are prokaryotic, meaning that they do not have membrane bound organelles.

5 0

4 years ago

Read 2 more answers

John wants to show the evolutionary relationship between a lion and a cat and group them based on their similarities and a commo

kakasveta [241]

John can use Cladistic Analysis as an approach to trace the classifications of the lion and cat because he can trace a common ancestor for them due to the cat and the lion having the same characteristics and traits. They are considered to be closely related because they share a common ancestor which means that they are closely connected. The earliest discovery of using this method was by Peter Chalmers Mitchell in 1901 as he was studying how different types of birds belong to the same ancestry.

8 0

3 years ago

Read 2 more answers

Tendon sheaths ________. Tendon sheaths ________. are lined with dense irregular connective tissue help anchor the tendon to the

leonid [27]

Answer:

Tendon sheaths act as friction-reducing structures.

Explanation:

Tendon sheaths are fibrous tissue that is around tendons to protect and make the movements of these smoother. For example, they reduce the friction of the flexors and extensors tendons of the hand. These are tendons that we constantly use to open and close our hands when we want to grab objects. Without the sheath, the tendons will not move easily, and due to the excessive use, there can be inflammation.

The sheats have two layers, one internal, which is a synovial one that produces synovial fluid to lubricate the tendon, and the external, which is a fibrous layer.

4 0

3 years ago

What animal that has a similarity of humans reproduction, and its difference.

wlad13 [49]

Answer:

Chimpanzees has a similarity of humans reproduction, and its difference is explained below in details.

Explanation:

Researchers discovered back in 2006 that chimpanzees experience around 98.4 and 99 percent of our DNA. They're more like to people than they are to gorillas! There are several similarities between animals and humans that you may have remarked. Humans and animals both feed, relax, imagine, and interact. We are also related in a lot of the means our bodies work.

4 0

3 years ago

Where do most of the world's coal mines come from?

Sonja [21]

Answer:

Most of the world's coal mines come from China, India, the United States, the European Union, and Australia.

Explanation:

China: In the year 2018, China alone produced approximately 3523 million tonnes of coal. Though China is the largest producer of coal in the world, it has to import coal from other countries to fulfill its energy needs. China's share in the total coal produced in the world in the last 12 years is 39.7%.
India: The production of coal in India reached approximately 716 million tonnes in the year 2018. The total amount of coal produced in India in the last 12 years makes up 7.5% of the coal produced all over the world.
The United States: The coal produced in the United States in the year 2018 was approximately 702 million tonnes. The last 12 year share of the coal produced in the US is 16.2% of the total coal produced all over the world.
The European Union: The countries that constitute the European Union togetherly produced approximately 490 million tonnes of coal in the year 2018. The last 12-year contribution of the EU to the total coal produced in the world is 9.2%.
Australia: The production of coal in Australia for the year 2018 was approximately 481 million tonnes. Australia alone produced 6.2% coal of the total world production of coal in the last 12 years.

6 0

3 years ago