Select the two parts of the atomic structure that can be combined to create a neutral atom of oxygen that has an atomic mass of 16 amu. A) a nucleus with four neutrons and four protons.
B) a nucleus with right neutrons and eight protons
C) electron clouds with a total of eight electrons
D) electron clouds with a total of 16 electrons

answer: i say it foxes

explanation:

you need to give us the answer options to for me to offical decide.

answer: ice crystals in air

the water from the water body or another source of water gets evaporated as water vapor as an effect of heat on water. these water vapor rises in the upper layers of the earth atmosphere under high atmospheric pressure. the atmospheric pressure of these water molecules starts to decrease due to the effect of cold air. the invisible water vapor condenses into visible water droplets and ice crystals.these ice crystals and water droplets being less denser than the surrounding air floats on air as clouds.

the answer is d. none of the above