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

what were some of the basic elements of the new jersey plan presented by william paterson?

who's the new credit card balance if the unpaid balance is $599 at a 3.7% monthly interest

Mr. person bought 293 apples to make pies for his shop six apples are needed for each pie if Mr. person makes the greatest number of apple pies possible how man

What is 1.754 rounded to the nearest tenth

Read the passage from "The Lady or the Tiger": ... and if innocent, he was rewarded on the spot, whether he liked it or not. What is ironic about this statement

What was the main effect of the Battle of Pea Ridge?

what two states had Dred scott lived to cause this question to arise?

a line passes through the points (-2,-7) and (-3,1) . find the slope and slope intercept form how do i find the slope and slope intercept form ?

write an equation for the line that contains (-5,3) and is parallel to y = -x - 7.

hey can you please help me!