The answer is Solid.
This is on account of the substances that develop a solid are packed in a settled, firmly pressed geometric plan.
For what? what is your question
The third one down: "When barium hydroxide is mixed with ammonium chloride, ice crystals form on the outside of the container."
This is because an endothermic reaction [process] takes in more energy than it releases. Therefore because a decrease in energy leads to a decrease in temperature, the ice crystals forming show that it must be a endothermic reaction [process].
Hope this helps! :)
AJ
The type of radiation which is identical to a high energy electron is known as a(n) beta.
Answer: A) or the first option.
the fire spreading is what represents the form of heat transferring from one atom to another within an object and direct contact
