Answer:Even if your door is closed, you would still smell the odors because of the space under the door and the space that is needed to close the door.
Explanation:
This form of bonding is known as Covalent.
5000 cm³ (5L) of Cu(NO₃)₂ contain 10 moles
∴ 1000 cm³ of Cu(NO₃)₂ contain x moles
x = (1000 cm³ × 10 moles) ÷ 5000 cm³
∴ the concentration of the solution is2 mol/dm³ or 2 mol / L
Answer:
A group of Adam's bonded together representing the smallest size find a mental unit of a chemical compound that can take part in a chemical reaction.