An Electron in the Outermost Shell of Which Group 1

question 106

Multiple Choice

An electron in the outermost shell of which group 1 element experiences the greatest effective nuclear charge?

• A)Sodium, Na
• B)Potassium, K
• C)Rubidium, Rb
• D)all of the above

---

Definitions:

Parity Concept

A principle in economics that suggests that exchange rates between currencies should adjust to reflect changes in price levels between countries.

Farm Subsidies

Financial support provided by the government to farmers, intended to stabilize prices, ensure a sufficient food supply, and support farmers' incomes.

Price Support

Government interventions or policies that set a minimum price for a product, typically agricultural, to ensure farmers' incomes are protected against price fluctuations.

Parity Ratio

A measure used in agriculture to compare the relative values of a set of farm products over different years adjusted for inflation.