garaychristian2007 garaychristian2007

11-12-2020
Chemistry

contestada

what is not true about group 18
They are gases at room temperature.
They have 8 valence electrons.
They are known as halogens.
They are non-reactive and highly stable.

Respuesta :

gracieetaylor17 gracieetaylor17

11-12-2020

Answer:

they are known as halogens

Explanation:

everything else is correct

Answer Link

Otras preguntas

14. Explain how the artwork below communicates this concept of Monet: "The richness I achieve comes from nature, the source of my inspiration."

In cell E4, create a formula using structured references that multiplies the Salary value in cell C4 by the Raise Percent value in cell D4

goals that contain things you might want to accomplish in your life are referred to as

(3x-4y)/(xy)=-8 (2x 7y)/(xy)=43

What is the inverse of the function? f(x) = 1/4x + 10 f¹(x)=-4x-10 f¹(x) = 4x - 40 f¹(x) = 10x +4 f ¹(x)=1/4x-10

Baker purchased a dozen golf balls for $.12.50, a bag of tees for $1.79, and a golf shirt for $27.99. He paid $2.96 in sales tax. What was his Change from $50.0

The circumference of a circle is 31.4 miles. What is the circle's radius? C=31.4 mi Use ≈ 3.14 and round your answer to the nearest hundredth. miles

What did Lincoln think was the most important part of the speech?

What are the domain and range of the step function below? a) domain= {all real numbers}, range = {all real numbers} b) domain= {all real numbers}, range= {…-4

A Plane files at a speed of 900km / h and 700km non stop. How long did the trip take