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Where is the answer key for Chemistry The Molecular Nature of Matter and Change?
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∙ 12y ago
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∙ 12y ago
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In a chemical change the identity of matter does not change?
No, the chemical nature of the reactants is changed.
How do you know rusting on a nail is a chemical change?
It is a chemical change because the molecular nature is changed; iron become after oxidation an iron oxide.
What is the importance of chemistry in Biotechnology?
Molecular science is from chemistry only. Knowing of molecules,bonding nature ,properties of molecules are essential to understand and apply biotechnology.
What is the difference between a chemistry change and a physical change?
what is the difference between a physical change and a physical property
What is the definition of science and its branches with their meaning?
science=the study of knowledge chemistry=the study of matter physics=the study of matter in relation to energy and nature biology=the study of living organisms astrology=the study of (outer)space
Explain the nature of matter in Chemistry?
nature
What did chemistry change?
Chemistry can change the nature of molecules.
How can you tell chemical change?
The consequence of a chemical change is the modification of the molecular nature.
What structure forms produces the shell of the clam?
According to my chemistry book (Chemistry: The Molecular Nature of Matter and Change by Silberberg) seashells including clam shells are primarily composed of Calcium Carbonate.
What are the applications of quantum chemistry in the field of chemistry?
Quantum mechanics determine the nature of the interactions that happen inside molecules between atoms. See: chemical physics and physical chemistry. Things like electronegativity, molecular orbitals, etc.
Define chemistry and describe its importance?
chemistry is the branch of science that deals with the study of matter atoms and principles . the importance of chemistry is given as under. the importance of chemistry is that chemistry helps us to understand the nature of our environment and about ourselves.
When was Nature Chemistry created?
Nature Chemistry was created in 2009.
In a chemical change the identity of matter does not change?
No, the chemical nature of the reactants is changed.
How do you know rusting on a nail is a chemical change?
It is a chemical change because the molecular nature is changed; iron become after oxidation an iron oxide.
A compound is either what or ionic in nature?
A compound is either Molecular or Ionic in nature.
When a substance changes from a solid to a liquid what occurs?
This change in the state of matter (liquid to solid) is called freezing; it is a physical change, the chemical nature of the molecules is not changed.
What is the importance of chemistry in Biotechnology?
Molecular science is from chemistry only. Knowing of molecules,bonding nature ,properties of molecules are essential to understand and apply biotechnology.
