Each element on the periodic table is represented by a:

Biology

1 answer:

erik [133]3 years ago

3 0

Each element on the periodic table is represented by its element symbol and atomic number.

Explanation:

The periodic table is the list of known chemical elements. The atomic number of an element is the same as the number of protons in the particular nucleus of an atom.

The elements in the periodic table are arranged into periods and groups. A row of elements across the table is called a period.

In a periodic table element is listed by its symbol and atomic number. For example "H" denotes hydrogen, "Li" denotes lithium.

The elements in the same group represents the patterns in atomic radius, ionization energy and electronegativity. The elements are represented by 2 letters one capital and other in lower case. they are arranged based on the increased atomic number.

You might be interested in

Hemoglobin is produced by

Sliva [168]

Answer: Hemoglobin is produced in bone marrow by erythrocytes and is circulated with them until their destruction. It is then broken down in the spleen, and some of its components, such as iron, are recycled to the bone marrow.

hope it help you if not sorry

6 0

3 years ago

The consequences of over-fertilization can include ________.

Savatey [412]

The consequence of over fertilization can include eutrophication in nearby waters.

hope it helps u.......

7 0

3 years ago

You have learned that humans have a total of 46 chromosomes and that chimpanzees have a total of 48 chromosomes. Use other textb

Anastaziya [24]

Answer:

The correct answer is included in the Explanation section

Explanation:

An organism with considerable more chromosomes than humans: the plant <em>Ophioglossum reticulatum</em> with 1260 chromosomes.

An organism with considerable fewer chromosomes than humans: the ant <em>Myrmecia pilosula</em> with 1 chromosome.

It might be thought that the chromosome number of a species is directly related to its complexity, meaning that an organism with a large number of chromosomes is more complex than an organism with a small number. However, this is not true. Chromosomes are structures of coiled DNA, and its number indicate how the cells wrapp their genomic material when they reproduce. The number of chromosomes is not related to the organism complexity, but rather the number of genes and their function.

8 0

3 years ago

Earth’s temperatures are stable because we are surrounded by ________ which allows the right amount of sunlight in to warm the E

bezimeni [28]

Answer:

Atmosphere

Explanation:

8 0

3 years ago

Capillary action is what allows water to move up the vessels of plants from the roots to the leaves which group of properties of

Zolol [24]

Answer:

Diffusion

Explanation:

Osmosis occurs along with capillary action

5 0

3 years ago