Answer:
GRAPHENE is a single layer of graphite
Explanation:
each carbon atom bonded to 3 other carbon atoms forming a hexagonal lattice
Answer:
Velocity, because it has both magnitude and direction.
Step-by-step explanation:
Velocity is the rate at which an object changes position in a specific direction. It has both magnitude and direction.
The family is travelling south at 105 km/h. This is an example of velocity, because it has magnitude (105 km/h) and direction (south).
1. <em>Increasing the concentration of one or more reactants will often increase the rate of reaction. This occurs because a higher concentration of a reactant will lead to more collisions of that reactant in a specific time period. </em>
<em>2. Physical state of the reactants and surface area.</em>
Answer:
the strongest is fluoroantimonic acid and the weakest is hydrocyanic acid
Explanation:
A water fall falls and hits the base with force depending on the distance from which it fell.This force is caused by gravity pulling the water molecule as well as some other particles like eroded soil rapidly downwards.
