ahmad2kgod ahmad2kgod

20-06-2019
Chemistry

contestada

A single atom of an element has 21 neutrons, 20 electrons, and 20 protons. Which element is it?
OK
O Z

Respuesta :

charlesjones88 charlesjones88

20-06-2019

Answer:

ca

Explanation:

Answer Link

Otras preguntas

Why did president Roosevelt refuse to work with president Hoover

How much larger is a gallon than a quart?

Find all the powers of 4 in the range 4-1000

What is judicial review? (A) The Supreme Court’s power to strike down laws that are unconstitutional (B) The requirement that the Senate approve all Supreme

write a list of questions you have before, during and after reading.

What percant of 75 is 27

In a reflective essay, a thesis statement is used to A. grab the reader's attention. B. identify the writer's purpose. C. reveal the writer's personality. D. sh

what is "the quotient of eight raised to the power of two and four, decreased by six."

How does castiglione's view of the responsibilities of a ruling class differ from Machiavelli's

Due to the forceful advancement of the Japanese military, General Douglas MacArthur was forced to withdraw from (A) the Philippines (B) Korea (C) French-held In