A video shows the objects in the solar system orbiting the sun. Why do objects orbit the sun? A:The sun is so massive that it creates gravity.
B:The sun is so bright that objects are forced away.
C:The sun is releasing heat and pushing objects away.
D:The sun is moving so quickly that other objects move around it.

What is the total reduction potential of a cell in which potassium (k) is reduced and copper (cu) is oxidized? a. 2.59 v b. 3.27 v c. -3.27 v d.-2.59 v

Iwill give extra points to who gets this right

Acandle’s wick is the fabric string that holds the flame, and it burns down at a constant slow pace when the candle is lit. the wick is usually surrounded by wax. which is the most important property of covalent compounds that makes them useful for making candle wax? a low boiling point a low melting point a high boiling point a high melting point