Answer:
C.
Explanation:
The water is being stored for the time being, and potential energy is, essentially, defined like that. Once the energy is utilized, it will turn into kinetic energy.
Answer:
wwe are asked to prive the atomic pavking factor APF for BCC is 0.68
solution
APF is given by equation (3.3) in the form
APF =nVs/Vc
whenn is the number of atoms per unit cell and for BCC n=2.0, Vs is the volume of the atom and it is given by 43π3³ and Vc is the volume of the unit cell and for BCC Vc=a³ where a is the side of the cube. From equation 3.4
we could get a by
a=4R/√3
where R is the radius of the atom. Now let us olug the expression inyo equation (1) to get APF
APF = nVs/Vc
=2.0(4/3πR³) / (4R/√3)³
=2.0(4/3πR³) / (4/√3)³ R³
=0.68
Answer:
C. Among the metals
Explanation:
The best place to look for this element that has this property is among the metals.
The ability of a metal to be malleable and possibly drawn to a sheet is a manifestation of their metallic bonding. Metallic bonds are very predominant among metals and their alloys.
This bond type determines the bulk of the physical properties of metals.
One of such is their ability to drawn into thin sheet, it is called malleability.
A: H2 + Cl2 -> 2HCl represented by equation