When the sun impacts weather, an interaction with the takes place. a. atmosphere b. biosphere c. geosphere d. hydrosphere

How did planetesmals form planets? a. they broke apart into smaller chunks.b. they collided and stuck together.c. they cooled and pulled ice together.d. they began to rotate.

How many moles of magnesium is 3.01 x10^22 atoms of magnesium?

Write the balanced equation for a reaction between aqueous nitric acid (hno3) and solid lithium metal (this is a single replacement reaction)