Answer:
A. a mixture.
Step-by-step explanation:
If the perfume is made from water and anything else, it is a mixture.
B. is <em>wrong</em>, because water is a liquid at room temperature.
C. is <em>wrong</em>, because water is a compound.
D. is <em>wrong</em>, because the perfume is a mixture of water and other compounds.
The summers in Michigan and Florida are similar because the plants in both regions end their periods of dormancy, trees start to grow buds, and plants begin to flower.
<h3>What are the effects of summer in plants in Michigan and Florida?</h3>
Summer is a period of increased sunshine and usually results in increased in plant growth and development.
Florida experienced an increased sunshine in summer periods.
Similarly, in Michigan, plants grow abundantly in summer time.
Therefore, the summers in Michigan and Florida are similar because the plants in both regions end their periods of dormancy, trees start to grow buds, and plants begin to flower.
Learn more about summer in Michigan and Florida at: brainly.com/question/19214624
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Answer : 50 electrons are needed to fill all five subshells
Explanation :
To move from Rn to Og, we need to fill 4 subshells which are s, p d & f.
The maximum number of electrons that can be added to each orbital are given below.
s = 2 e⁻
p = 6 e⁻
d = 10 e⁻
f = 14 e⁻
If we add all these electrons, we get 2 + 6 + 10 + 14 = 32 electrons.
We need to add 32 electrons to the atomic number of Rn to get the atomic number of Og.
Hence we say that the atomic numbers of 6th and 7th period elements of the same group differ by 32.
To go from Og to the next noble gas, we have to theoretically fill 5 subshells.
The maximum electrons that can be added to g orbital are 18.
Therefore in order to go from Og to next element, we would add
2 + 6 + 10 + 14 + 18 = 50 electrons.
50 electrons are needed to fill all five subshells.
Atomic mass unit is the answer