True. Physical changes only affect the inter-molecular bonding and structure.
The dependent variable is i won’t get cavities
The charge on one mole of electrons = 96485 C = 1 Faraday
so if charge is 96485 C the moles of electrons are 1 = 6.023 X 10^23 electrons
if charge is 1 C the number of electrons = 6.023 X 10^23 / 96485
If charge is 50 micro C the number of electrons
= 6.023 X 10^23 X 50 X 10^-6 / 96485
= 3.12 X 10^14 electrons
4 is sound energy and electrical 5 is nuclear energy 5 is mechanical
An organism that is able to form nutritional organic substances from simple inorganic substances such as carbon dioxide.
