2. Give one word for each of the following: a) The process that take place when liquid water (diagram B) changes to diagram
b) Something that is needed to change water from diagram A to diagram c.
c) The process that takes place when water changes from diagram B to diagram A.
d) The process that takes place when water changes from diagram C to diagram B.

d) The state of water that can apply pressure inside a balloon.
e) The process that will take place if food colouring is added to a beaker of water.​

convalent bond :

is a chemical bond formed by the sharing of electron between 2 atoms.

it is the direct chemical bond between 2 atoms.

in bond formation atoms are involved here.

electrovalent bond:

is a chemical bond defined as electroststic attraction between 2 atoms.

it is the electrostatic attraction between 2 atoms.

in bond formation, ions are involved here.

hope it

and ur welcm

: )

pure water does not conduct electricity very well. however, when certain substances are dissolved in water, the solution does conduct electricity. you can make a simple device that shows how well a solution conducts electricity. this device uses a flashlight bulb to indicate how well the solution conducts electricity. the better the solution conducts electricity, the brighter the bulb will glow.

explanation:

c. because step up transformer steps up the input voltage i.e increases the input voltage  

the number of turns are greater on the secondary side of step up transformer  

transformer does not handle dc current

the answer is the first option

explanation:

just googled it m8. not that hard

lol