zadekin20 zadekin20

11-05-2017
Chemistry

contestada

Why is a high temperature needed to melt potassium iodide?

Respuesta :

kylajean kylajean

11-05-2017

Potassium Iodide have a lot of strong bonds which requires a very high temperature (high energy) to break them and change into a different state of matter.

Answer Link

Otras preguntas

Rounding or compAtible number to estimate the sum 171+727

List five things in your class room that are matter

As a proton moves through space, it creates. a. an electric field only. b. a magnetic field only. c. both an electric field and magnetic field. d. nothing; t

Which is classified as a renewable resource?

When you exercise, an area of the brain called the pituitary gland releases chemicals into your bloodstream called

If the main character in a story struggles against the subzero cold of the Arctic, what kind of conflict is taking place? A. internal B. symbolic C. external D.

Who formally pardoned Richard Nixon? a. Gerald Ford b. Jimmy Carter c. Menachem Begin d. Spiro Agnew e.Walter Mondale.

write the expression that shows 3 times the sixth power of 10

3) As a result of the westward expansion of the United States, A) industrial production in the north decreased. B) agricultural production in the south increase

which country was most influenced by the roman empire