jazjack2003 jazjack2003

17-07-2020
Chemistry

contestada

An element of Group Il loses two electrons in the process of a chemical combination. What is its ionic charge?
A. +2
B. -2

Respuesta :

SvetkaChem SvetkaChem

17-07-2020

Answer:

A. +2

Explanation:

When neutral atom loses electrons, number protons(+) becomes more than number of electrons(-), so charge of ion is positive.

Answer Link

ACCESS MORE

Otras preguntas

Fill the sentences with the right thing:. le encanta me gustan le encantan me gusta A Lucas ________ comer las zanahorias. A Juan le __

Why could Southern politicians be considered over-optimistic in accepting this deal? What might they have been hoping for in the future if they supported the sp

Add 34+(−212) using the number line.

The equation y= 12x describes the amount of money Louis earns, where x is the number of hours he works and y is the amount of money he earns. The table shows t

Lactose intolerance and sensitivity appears to be a growing phenomenon in this country. Even though many people limit or avoid dairy products in their diets, th

Where does the oxygen used in cell respiration go?

Dr. Bouton believes that emotion is the result of the interaction of physiological arousal and the cognitive appraisal that we apply to explain the arousal. Dr.

Juan ordered 20 pizzas for a party. 45% of the pizzas have 8 slices each. The remaining 55% of the pizzas have 12 slices each. Complete the model. Then complete

40 pts! Consider this quadratic equation. x^2+2x+7=21 The number of positive solutions to this equation is ____. The approximate value of the greatest solution

Choose the correct imperfect form of the verb. Tú ____ en la clase de Jaime, ¿verdad? Question 1 options: estabas estaba estaban