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

Your alarm clock wakes you up and remind you to get ready for school. Which type of neutron receive the sound of the alarm?

In the Tragedy of Macbeth, from the beginning of Act I to the end of Act III, what major change do we see in Macbeth? a. He is quick to use treachery to suit hi

Which types of mutations in the lac operon stop escherichia coli from utilizing lactose as a carbon source?

Who is Elizabeth lavenza in Frankenstein

the schoolhouse reveals that the story takes place in the distant past because it is..

What is the formal agreement between two or more countries trade,peace and other matters called?

at a store, customers are randomly selected to participate in a survey. On Friday, there were 500 customers at the store. Of those, 90 were selected to particip

Quadrilateral is A' B' C' D' is a dilation of quadrilateral ABCD about point P with a scale factor of 3. Is the dilation a reduction or an enlargement? 20 POINT

What is this exspression -15t-6 factored

Fill in the blanks where it says CHOOSE and correctly complete the sentence. my choices for each blank is: A: , B: ; C: : D: -