In Which Set Do All Elements Tend to Form Anions

question 9

Multiple Choice

In which set do all elements tend to form anions in binary ionic compounds?

• A)C,S,Pb
• B)K,Fe,Br
• C)Li,Na,K
• D)N,O,I

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Definitions:

Meals Served

The total number of complete meals provided to individuals, often used as a measure in food services, restaurants, or institutional feeding.

Seasonal Index

A statistical measure that reflects the typical fluctuation of a variable (like sales or production) due to seasonal effects.

Monthly Series

A sequence of data points collected or recorded on a monthly basis, often used in statistics and economic forecasting.

Accumulation

Accumulation refers to the process of gradually collecting or gathering an increasing quantity of a particular substance, items, or data over time.