As One Traverses the Periodic Table from Left to Right,the

question 244

Multiple Choice

As one traverses the periodic table from left to right,the effective nuclear charge Z_eff increases.As a result of this the periodic properties of

• A)atomic size increases,IE increases,EA increases and electronegativity increases.
• B)atomic size decreases,IE increases,EA increases and electronegativity increases.
• C)atomic size decreases,IE decreases,EA increases and electronegativity increases.
• D)atomic size decreases,IE increases,EA decreases and electronegativity increases.

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Definitions:

Qualitative Forecasting

A method of prediction that uses non-numerical information, such as expert opinions or market trends, to forecast future events.

Moving Average

A statistical measure used to analyze data points by creating a series of averages of different subsets of the full data set.

Time Horizons

The length of time over which planning, investment, or projections are made, affecting decision-making processes.

Jury of Executive Opinion Model

The Jury of Executive Opinion Model is a forecasting method where a group of senior managers estimates future outcomes based on their experience and insights.