Which of the atoms with the atomic numbers below would be stable because the outer shell is full? Click all that apply.
O 6
O 2
O 8
O 10
O 1

Atomic Number 2 = Helium and only 2 electrons(maximum number) in K shell

Atomic Number 10 = Neon with 2 electrons in K shell(maximum number) and 8 electrons (maximum number)in L shell

european union policies. the eu's long-term objective is to achieve levels of air quality that do not result in unacceptable impacts on, and risks to, human health and the environment. eu policies aim to reduce exposure to air pollution by reducing emissions and setting limits and target values for air quality.

the main environmental problems in western europe were: energy production/acid rain, nuclear power/waste, air pollution/climate, heavy metals, pesticides, water pollution, solid waste, and unforeseen accidents. many environmental problems are common to most european countries.

answer; i believe its echoic memory,it is believed to last three to four seconds; good luck