<span>Because its a Chemical combination of 2 different pure Elements, it's a Compound. </span>
Answer:
The water kept in an earthen pot seeps into the small pores in the pot and evaporates from the surface of the pot. The heat required for evaporation is taken from water inside the pot, thus cooling the water stored inside. This is the reason why on hot summer days water remains cool in earthen pot.
Answer : The correction equation will be:
Explanation :
Electron affinity : It is defined as the addition of electron to the atom or to the ion. The atom or ion is always in gaseous phase.
In other words we can say that, the gaining of electrons is said to be an electron affinity.
As, the given element is a metal given in cationic form, so its positive ion will gain an electron to form a neutral atom.
The balanced and correct equation for electron affinity of the cesium ion will be:
Elements means only 1 type of atom. Example: Hydrogen, Oxygen, Carbon. For more examples, look at the Periodic Table Of Elements.
Mixtures means two or more different atoms not joined, but together.