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 :

randeep67 randeep67

17-02-2019

(B) ALUMINUM IS A REPRESENTATIVE ELEMENT

Ver imagen randeep67

Answer Link

Otras preguntas

Read the following paraphrase of a speech by Andrew Jackson in 1830: Can it be that the savage has a stronger attachment to his home than the settled, civilized

What is the formula for phosphorus pentafluoride?

Why did Prussia go to war with France in 1870? A. to gain a seaport on the Mediterranean B. to contain the French Empire C. to keep France from expanding its bo

sierra's karate class lasts 56 days how many weeks does da class last

order 1/6, 2,5, 3/5, and 3/7 from least to greatest

What are the layers of the earth and what are they made out of?

Why Harriet Tubman is considered a Heroic Figure?

A map distance of 5 inches represents 200 miles of actual distance. Suppose the distance between two cities on the map is 7 inches. What is the actual distance

how do you solve this problem? 6d=54;d=9

Name two different market structures. Describe how and why they each have a different competitive situation.