dayzianas dayzianas

03-12-2020
Chemistry

contestada

Which ion would represent the ion of an element from Group 2A?
A2+
Y3+
X2-
Z+

Respuesta :

03-12-2020

Answer:

A2+

..........

Explanation:

they lose 2 electrons to form an ion

Answer Link

Otras preguntas

Who thought the Turks should dress like westerners, adopt the Latin alphabet, attend state-run schools, and use the Gregorian calendar? (Points : 3) Hasan al-Ba

What happened as the population grew in western territories? (Points : 3) Many people left and returned to the East. New states such as Colorado, the Dakotas, a

How are the types of energy in the electromagnetic spectrum defined? (Points : 3) by their atomic structure by their color by their amplitude by their wavelengt

Can some one please help me?

Can some one please help me?

Mark the consequence if it is intentional. A. Europeans take corn to Africa. Corn becomes an important crop there. B. Some sailors and conquistadors have smallp

3. (3 pt) Which term refers to a person who favors government control of businesses that affect most citizens, such as railroads, electrical power, and telephon

What is bigger 3/6 or 4 /10

Activists in the counterculture movement were successful at doing which of the following? weakening the Republican Party turning public opinion against the Viet

Which of these was a direct consequence of the Civil War? the disintegration of the Whig Party the addition of new states to the Union the use of popular sovere