Ladarryl123 Ladarryl123

22-03-2017
Chemistry

contestada

What element has 2 electrons in its outermost energy level and is in the 2nd period on periodic table?

Respuesta :

1Dreamer1Goal 1Dreamer1Goal

22-03-2017

Be-beryllium have 2 electrons and it is in the 2 nd period

Answer Link

Otras preguntas

French 2 ? :/ Putting the thumb against the index finger in an upward pointing motion is a gesture which indicates: -just a moment -yes -no -a request for water

PLEASE HELP Will mark brainliest

The area of the base of a rectangular prism is 36 cm2. The height of the prism is 3 5 6 cm. What is the volume of the prism?

PLZ HURRY IT'S URGENT!!! The area of a rectangle is 56.25 square inches. The length of the rectangle is 12.5 inches. What is the width of the rectangle?

The evidence in a body paragraph

Instructions: Select the correct answer. Vector u has a magnitude of 5 units and a direction angle of 30°. Vector v has a magnitude of 7 units and a direction

Which country took the crew of the USS pueblo hostage?

At recess, as my classmates talk of days ahead, I stare at kindergartners rushing to the swing-set— like multicolored waves in an untamed ocean. Cresting over

tatiana wants to buy friendship bracelets to her 32 classmates. she already has 5 bracelets, and she can buy more bracelets in packages of 4. write an inequali

find the slope between the two points (4,2) and (3,8)?