shadyyoussef77 shadyyoussef77

22-03-2021
Physics

contestada

Alkaline earth metals have a low density

true
false

Respuesta :

Reagankogo Reagankogo

22-03-2021

true

Explanation:

this is because melting point and boiling point decreases down the group because they are held together by attractions between positive nuclei and delocalised electrons

Answer Link

Otras preguntas

Find P(3 on 1st card and 10 on 2nd). (Enter your answer as a fraction.)

Why was the Declaration of Independence such a radical document

At stp, 1.0 l br2 reacts completely with 3.0 l f2, producing 2.0 l of a product. what is the formula of the product? (all substances are gases.)

How can you make a solution saturated A. Add more solvent B. Add more solute C. Add more solution D. Decrease the concentration

which river is home to the hindu goddess ganga mai

Which best explains why the Ku Klux Klan was formed

The naturally occurring, generally low level sound produced by an environment is called

How do you say "Happy Bithday" in Spanish?

HURRY ILL PICK BRAINLIEST!!!!!!! Melinda and Paul shovel driveways and sidewalks in the winter as a way to earn extra money. Together they shoveled 450 square

Which of the following is a situation in which an equation cannot be solved using the quadratic formula? A.) The coefficient of the x^2 term is zero B.) The rig