benijabhandari01 benijabhandari01

04-02-2024
Chemistry

contestada

What is the name of the element which has 20 proton ? Draw its atomic structure.

Respuesta :

SitashmaPandey SitashmaPandey

04-02-2024

Answer:

Calcium

Explanation:

Name of element: Calcium

symbol:Ca

atomic number:20

number of protons:20

number of neutrons:20

number of electrons:20

Ver imagen SitashmaPandey

Answer Link

Otras preguntas

A Mexican cowboy is called a A. Charro B. Churo C. Charreada

why is the Khmer Empire called a "seed of culture" a.many southwest Asian traditions grew out of that culture b. many new crops grew during that time period c.

The Civil War was begun (A) at Bull Run (B) at Fort Sumter (C) by Stonewall Jackson (D) by Virginia's secession

Which phase of cell division is shown? A. prophase I of meiosis B. telophase II of meiosis C. telophase of mitosis D. anaphase of mitosis

how has the roman invasion of Britain changed the country

where does the Ganges River flow into the sea?

how does an environmental impact a species survival?

Which of these statements is true? A. Mitosis brings genetic variety to a species. B. Meiosis involves two cycles of cell division. C. Mitosis produces four ide

who created the Ursuline order

Need help! Why might Brazil have so strongly stressed the growing of coffee in the early 20th century? Brazilian citizens drank more coffee than any other count