0
Chromatographic purity : Calculating purity of active, impurities (known / unknown) by area normalization technique. (not a quantitative tech.). whereas in related substance / compounds the impurities are quantified against known standards
Related substance are individual component with definite chemical and physical properties. Whereas related compounds are union of two or more element , those elements loses its individual characteristic once it combines with other element to form a compound.
What else can I help you with?
How is matter and substances related?
Matter is anything that has mass and takes up space, while substances are specific types of matter with constant composition and distinct properties. Substances are a subset of matter, and matter can consist of a single substance or a mixture of different substances.
What is the relationship between the heat of reaction and the heat of formation in a chemical reaction?
The heat of reaction is the difference between the heat of formation of products and reactants in a chemical reaction. It represents the amount of heat released or absorbed during the reaction. The heat of formation is the heat change when one mole of a compound is formed from its elements in their standard states. The relationship between the two is that the heat of reaction is related to the heat of formation of the substances involved in the reaction.
What are the different substances and mixtures in scientific method?
The scientific method 'per se' has nothing to do with distinguishing between "pure" substances and mixtures.The scientific method is a procedure for approaching a problem objectively by:1) observing and recording what is observed.2) formulating an explanation for what is observed3) thinking of a way to test the veracity of this explanation4) performing this test (experiment)5) writing up the results of the test for others to see.If the test proves the explanation is incorrect then a new explanation is formulated and steps 3, 4 and 5 are repeated.Thus while there are difference between pure substances and mixtures (see related question below) this is not directly related to the scientific method. However, the scientific method could be used to formulate a means of distinguishing between the two.-----------------------------------------------------Scientists make use of literally millions of substances and mixtures of substances, including elements, compounds, alloys, and various types of homogeneous or heterogeneous mixtures.
What is the differences between biological andchemical hazards?
Biological hazards involve living organisms or their byproducts that can cause harm to human health, such as viruses, bacteria, and parasites. Chemical hazards refer to substances that can pose a risk to human health through exposure, such as toxic chemicals, pesticides, and pollutants. Biological hazards are typically related to biological sources, while chemical hazards are related to chemical substances.
Why does copper smell bad?
Copper itself does not have a smell. The bad smell associated with copper may be due to the formation of copper compounds when copper reacts with substances like sweat or oils on the skin, which can produce a metallic odor. Copper alloys or impurities in copper materials may also contribute to any odor.
What is the difference between related substances and degradation product?
what is the difference between degradation products and related substances
How is the distance between two rational numbers related to their difference?
Directly. Their difference IS the difference between them.
What is the difference between Telecommunication and Mobile communication?
the difference between Telecommunication and Mobile communication that , tele related to wire communication and mobile related to wireless communication
What is the difference between gang related homicides and other types of homicides?
There is no difference between homicide and gang related homicide; they are both homicide, subject to the same penalties.
What is the difference between associated with and related to?
I want to know it too
How are thermal energy and temperature difference related?
Thermal energy and temperature difference are related because thermal energy is the total energy of the particles in a substance, while temperature difference is the measure of the difference in average kinetic energy of particles between two substances or within a substance. In simpler terms, thermal energy is the total energy present in a substance, while temperature difference is the measure of how much hotter or colder one substance is compared to another.
What is the difference between exterior and external?
Exterior: Related to appearance External: Related to location outside.
Difference between neutron stars and black holes?
See related
What is the difference between a prominence and a solar system?
See related questions
What is the difference between Malaysia and Singapore?
See the Related Link below.
What is the difference between the branches of Islam?
The main two branches of Islam are Sunnis and Shiites. Refer to related question below for the difference between the two.
What is the main difference between health related fitness and performance related fitness?
need help .
