Answer:
Explanation:
6. When insulating materials rub against each other, they may become electrically charged .
7. Charging by conduction involves the contact of a charged object to a neutral object.
8. Grounding is the process of removing the excess charge on an object by means of the transfer of electrons between it and another object of substantial size.
9. Grounding is the process of removing the excess charge on an object by means of the transfer of electrons between it and another object of substantial size.
That would be to find the age of the fossil. Its called radiometric dating.
As the charge of chloride is 1- , two chloride ions are needed to cancel the 2+ charge in MgCl2
Without the atmosphere, the greenhouse effect would not be possible.
