Introductory Chemistry: Concepts and Critical Thinking (8th Edition)
8th Edition
ISBN: 9780134421377
Author: Charles H Corwin
Publisher: PEARSON
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Question
Chapter 5, Problem 18ST
Interpretation Introduction
(a)
Interpretation:
The yellow colored substance is to be identified as a semimetal
Concept introduction:
The elements which are brittle, exists in powdery solids or gases form, can gain electrons easily and have properties opposite to that of metals are classified as nonmetals.
Metalloids or semimetals have both the properties of metals as well as non-metals. Their physical properties resemble that of metals and chemical properties resemble that of non-metals.
A compound is a substance which consists of two or more elements in definite proportion
Interpretation Introduction
(b)
Interpretation:
The gray colored substance is to be identified as a semimetal
Concept introduction:
The elements which are brittle, exists in powdery solids or gases form, can gain electrons easily and have properties opposite to that of metals are classified as nonmetals.
Metalloids or semimetals have both the properties of metals as well as non-metals. Their physical properties resemble that of metals and chemical properties resemble that of non-metals.
A compound is a substance which consists of two or more elements in definite proportion bonded by chemical bonds. The elements do not essentially show their characteristics properties in a compound.
Interpretation Introduction
(b)
Interpretation:
The orange colored substance is to be identified as a semimetal
Concept introduction:
The elements which are brittle, exists in powdery solids or gases form, can gain electrons easily and have properties opposite to that of metals are classified as nonmetals.
Metalloids or semimetals have both the properties of metals as well as non-metals. Their physical properties resemble that of metals and chemical properties resemble that of non-metals.
A compound is a substance which consists of two or more elements in definite proportion bonded by chemical bonds. The elements do not essentially show their characteristics properties in a compound.
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Chapter 5 Solutions
Introductory Chemistry: Concepts and Critical Thinking (8th Edition)
Ch. 5 - Prob. 1CECh. 5 - Prob. 2CECh. 5 - Prob. 3CECh. 5 - Prob. 4CECh. 5 - Prob. 5CECh. 5 - Prob. 6CECh. 5 - Prob. 7CECh. 5 - Prob. 8CECh. 5 - Prob. 9CECh. 5 - Prob. 10CE
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