SamuelSamms SamuelSamms

11-01-2020
Chemistry

contestada

Which group 7 element is a solid at room temperature?

Respuesta :

Supriti Supriti

11-01-2020

At room temperature, fluorine and chlorine are gases, bromine is a liquid, and iodine and astatine are solids.

But since astatine is radioactive and hence unstable, iodine is the appropriate answer to your question.

Answer Link

jordanr02 jordanr02

11-01-2020

Iodine and astatine are solids at room temperature

Answer Link

Otras preguntas

Alguien que me pueda apoyar con esta clase por favor es 3ro de secundaria, el que lo haga doy coronita y lo recomiendo

Which of the following is a reasonable conclusion based on the map?Most states in the Northeast and Midwest decreased in total population, losing representative

Why should citizens get involved in politics.

A______ is a diet in which vegetables are the foundation

Read the passage from "The Pursuit of Happiness" The woman on the far side of the desk looks at the floor, Her head full of Ireland and the potatoes that blacke

Enter "y" or "n" to tell which value of x that make each equation or inequality true.

Selected information from Jacklyn Hyde Corporation's accounting records and financial statements for 2021 is as follows ($ in millions): Cash paid to retire not

PLEASE HELP ME!! Describe the anatomy and function of the male and female reproductive systems No links please

how many sides does a polygon have if the sum of its interior angle is 2700

Help please 33 ÷ 3 + 3(5^2 - 2 + 5)