Answer:
8 electrons
Explanation:
This gives each hydrogen atom two electrons in its outer energy level, which is full. It also gives oxygen 8 electrons in its outer energy level, which is also full.
Please mark brainliest and have a great day!
In 1884, a bacteriologist named Christian Gram created a test that could determine if a bacterium had a thick, mesh-like membrane called peptidoglycan. Bacteria with thick peptidoglycan are called gram positive. If the peptidoglycan layer is thin, it's classified as gram negative.
Carbon is Carbon so it's just one atom.
Air is mostly O2, N2, H2O and ....
Salt is NaCl and not one atom ;)
Gaseous
because it’s form isn’t in a state where it can be referred to a liquid. It is a vapour which is in the process of evaporation therefore, the best term is gaseous.
The answer would be D) The growing population is taxing Earth’s resources which could lead to the extinction of many species (I just got this right)
