The tail in figure A and the rings in figure C are held together by a similar force. What force holds the tail and the rings together?

What must be in balance for temperatures to remain constant?

Use the drop-down menus to label each of the following changes p for physical change and c for chemical change. the substance changes to a new substance. the original substance can be recovered. the color changes. gas is produced and given off. the substance changes size, shape, or volume.

How many moles are in 1.26*10^24 particles in significant figures