amiyadimar92 amiyadimar92

08-11-2019
Chemistry

contestada

Why do elements in the same colum have similar properties?

Respuesta :

Megeroni4 Megeroni4

08-11-2019

Answer:because they have the same number of valence electrons

Explanation:

Valence electrons determine reactivity.

Answer Link

Otras preguntas

How do you factor 3x^2+7x-6=0 and solve?

Write an algebraic expression for 15 decreased by twice a number

At a cost of $2.50 per square yard, what would be the price of carpeting a rectangular ﬂoor, 18 ft x 24 ft?

A train travels 225 kilometers in 2.5 hours. What is the train’s average speed?

How do you factor 3x^2+7x-6=0 and solve?

Describe three main features inside a prokaryotic cell.

Since the creation of a social program, the percent of persons 65 years and over with a family income below the poverty level has declined. The percent can be

Shana sells t-shirts. It costs Shana $6.50 to buy each t-shirt. She also pays $150 each month to rent equipment to add print to the t-shirts. Shana sells eac

The border states that remained in the Union were (A) Ohio, Indiana, and Illinois (B) Tennessee (C) Kentucky and Missouri (D) Delaware, Maryland, Kentucky and M

Shana sells t-shirts. It costs Shana $6.50 to buy each t-shirt. She also pays $150 each month to rent equipment to add print to the t-shirts. Shana sells eac