Compare and contrast characteristics and uses of diodes and triodes.

In pqr m< p=60 m< q= 30 and m

What is a difference between a mixture of elements and a mixture of compounds

The following transition occurs at a molecular level for a substance. what transition corresponds to this change in microscopic structure? the carbon dioxide molecules on the left are in a regular, tightly packed pattern. after heating, it becomes much lower density. a. melting b. boiling c. sublimation d. freezing