Answer:
your answer will be b) bonds are breaking
Troposphere, this is the layer of the atmosphere closest to the earths crust.
All of these are compounds except oxygen because a compound is two or more different elements bonded together.
Answer:
21.182 g
Explanation:
There are about (6.0)(10^23) atoms in one mole of a substance, so the given sample has about 0.333 mol of Cu.
The atomic mass of Cu is 63.546 g/mol, meaning that the answer is about <u>21.182</u><u> </u><u>g</u>
Walls, floors, bed, door, doorknob. You have options
