solid carbon dioxide, iodine, arsenic, and naphthalene
Explanation:
Examples of substances that undergo sublimation
Examples of solids that sublime are dry ice (solid carbon dioxide), iodine, arsenic, and naphthalene (the stuff mothballs are made of).
Answer:
what to do in this question
Answer:
Rem is used to measure biological risk, and rad is used to measure absorbed radiation.
Explanation:
Density that is determined by a balance between gravity and pressure
