Which of the Following Elements Is Chemically Similar to Potassium

question 138

Multiple Choice

Which of the following elements is chemically similar to potassium

• A) calcium
• B) arsenic
• C) phosphorus
• D) cerium
• E) cesium

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Definitions:

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To simplify an expression or equation by multiplying out brackets and combining like terms.

Special Product Formula

Mathematical formulas that provide shortcuts for multiplying certain types of polynomials.

Special Product Pattern

Patterns used in algebra to recognize products of binomials that can simplify multiplication and factoring tasks.

Closed Rectangular Box

A three-dimensional shape bounded by six rectangular faces, where all interior angles are right angles, and it is completely enclosed.