Subject - Chemistry:

Basics

MCQ - 85-2271

Question:

Which two elements will display the most similar chemical properties?

Aluminum and calcium
Nickel and phosphorus
Chlorine and sulfur
Nickel and phosphorus

Correct Answer: D

Explanation:

Any element in Potassium's group (Group 1 - Alkali Metals) will have very similar properties. Elements in Potassium's Group;

Lithium (Li)

Sodium (Na)

Rubidium (Rb)

Caesium (Cs)

Francium (Fr)

Properties of this group include;

One electron in the outer shell.

Very reactive in Water

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645 MCQ for effective preparation of the test of Basics of Chemistry section.

Read the MCQ statement: Which two elements will display the most similar chemical properties? , keenly and apply the method you have learn through the video lessons for Basics to give the answer. Record your answer and check its correct answer and video explanation for MCQ No. 85-2271.

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Solve the question for MCQ No. and decide which option (A through D/E) is the best choice to answer the MCQ, then click/tap the blue button to view the correct answer and it explanation.

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