anamatiascamaja anamatiascamaja

04-02-2019
Chemistry

contestada

Which of the following elements is a representative element?
A.
chromium (Cr)
B.
aluminum (Al)
C.
mercury (Hg)
D.
silver (Ag)

Respuesta :

tashanicole tashanicole

04-02-2019

b. aluminum is the representative element. :)

Answer Link

Otras preguntas

the perimeter of a rectangular picture frame is 32 inches.the length of the frame is 2 inches longer than the width. what are the dimensions of the frame? STEP

PLEASE ANSWER ! WILL REWARD 20 POINTS and BRAINLIEST! I WILL APPRECIATE YOU FOREVER.

This chart represents four famous scientists and an aspect of their contributions

Help plzzzzzzzzzzzzz

Please help Need to put these according to the selected sections picture 1 is choices where to put those choices: Conduction Convection Radiation

How did the United States and Germany use the power of the government to solve the problems of the Great Depression?

PLEASE HELP! Much AppreciatedFind the area of each shaded region. Assume that all angles that appear to be right angles are right angles.

What is the number of oxygen atoms in molecular oxygen and in ozone.

solve by completing the square x^2+12x+32=0

find the product.(x+ut)(9x-8ut)