Answer:
flavio because you need a source of energy in order for it to have energy
Explanation:
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Answer:
Oxygen.
Explanation:
They take in oxygen from the air. This is the process of respiration.
Answer:
The answer is B.
Explanation:
Trust me i took the test already its b.
The answer is 0784 the second one
Answer:
The given electronic configuration is long hand notation.
Explanation:
Long-hand notation of representing electronic configuration is defined as the arrangement of total number of electrons that are present in an element.
Noble-gas notation of representing electronic configuration is defined as the arrangement of valence electrons in the element. The core electrons are represented as the previous noble gas of the element that is considered.
The given electronic configuration of potassium (K):
The above configuration has all the electrons that are contained in the nucleus of an element. Thus, this configuration is a long-hand notation.
