kkyteC7ic0eli kkyteC7ic0eli

02-11-2016
Chemistry

contestada

Which element is a metalloid?
a. argon (ar)
b. silicon (si)
c. potassium (k)
d. magnesium (mg)?

Respuesta :

Аноним Аноним

08-11-2016

Hi , the answer is silicon.

Answer Link

Otras preguntas

Why was the election of 1800 a turning point in American history?

Which country worked with the us after world war ii to build rockets for the us space program? italy japan germany the soviet union

before the qin dynasty, china was ___________

what is the percent by mass of carbon in c10 h14 n2?

What was the general attitude of many Americans toward the U.S. purchase of Alaska from Russia?

a snowboarder travels 150 m down a mountain slope that is 65 degrees above horizontal. what is his vertical displacement?

how write 20 sentences about an unexpected visitor

raise the product of 44 and 9 to the power of the sum of 2 and 5

Find the measure of the central angle with a radius of 18 inches and the area of a sector measuring 162π square inches

In an exothermic reaction, an increase in temperature favors the formation of products. true or false.