Which phrase describes an al atom? a. a negatively charged nucleus, surrounded by negatively charged electrons b. a negatively charged nucleus, surrounded by positively charged electrons?

An atom is defined as the microscopic particle having positively charged nucleus around which negatively charged electrons revolve. In aluminum atom, none of the options give are correct.

Aluminum is an atom made up of 13 electrons and 13 protons. In an atom, there are several sub-particles, which are:

Therefore, the correct statement is that aluminum atom have positively charged nucleus around which electrons revolve. Hence, the given options are incorrect.

To know more about atoms, refer to the following link:

link

if the temperature drops and becomes cool

then the atmosphere can be freezing as the water vapor in the air is at maximum (100%) and can be severely cold

also can be snowing lightly as the moisture in the air will start to solidify

and btw this is not chemistry but