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Moving down a group, the elements will have the same number if valence electrons. Tis will give them similar properties, such as the Noble Gases, or the extreme reactivity of Group I metals. Moving across a period, elements will begin to resemble each other less and share fewer properties the further apart they are in the row.
subtract one from the period number
period number five
Period 2
ionization energy
The atomic number increases
Carrying capacity
carrying capacity
Carrying capacity
The carrying capacity.
decreases
Morbidity rate =(number of new cases of a disease during a specific period of time)/ (number of individuals in the population)
When moving down a column in the periodic table, except for the first period of column 18, the number of valence electrons remains unchanged.
Elements in the same period have the same number of electron shells, moving across a period (progressing group to group), elements gain electrons and protons and become less metallic. This arrangement reflects the periodic recurrence of similar properties as the atomic number increases.
Plant growth is described as net gain in dry weight achieved over a definite period.
The number of individuals that could be produced depends on the reproductive capacity of the organism in question. Factors like gestation period, litter size, and frequency of reproduction all play a role in determining the potential number of offspring that could be produced. It varies greatly among different species.
Part of the indication or sentiment is when the 200-day Moving Average - about the number of days in one trading year - crosses over and stays above the 50-da Moving Average - about the number of days in one 3-month trading period or quarter. === ===