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There are methods of formulation, preparation, and packaging that all reduce the degradation of medicines as much as possible. Some medicines can contain preservatives to prevent decomposition, or inert ingredients to reduce susceptibility to light, heat, or moisture. Many medicines are prepared in time-release spheres or Gelatin capsules to isolate them until they are to become activated. Some are wrapped in airtight packages, or in brown glass bottles, or in vacuum-sealed containers where necessary.
What else can I help you with?
Is medicine protected by copyright or patent?
Generally the chemical formula will be protected by patent, and the name and/or logo will be protected as a trademark.
What is the chemical composition of medicine?
Mostly in medicine there is Penicillin; Which is a type of mold and some drugs :(
What is the medical term for the medication named for its chemical structure and not protected by a brand name is known?
I think what you're referring to is a 'generic' product. Where it is a medication that performs exactly the same as a branded medicine.
What is the chemical symbol for carbon on a medicine label?
The chemical symbol for carbon on a medicine label is "C".
Are the changes in the state of matter chemical changes?
No, changes in state of matter (such as melting, freezing, boiling) are physical changes, not chemical changes. Chemical changes involve the formation of new substances with different chemical properties.
What are the chemical and physical changes of photosynthesis?
There are no physical changes. there are only chemical changes.
Does an apple skin protect the apple from chemical changes?
Not in general. It does protect the flesh of the apple from certain specific chemical changes (such as oxidation) to some extent, by keeping the oxygen away from the flesh. This is why an apple rapidly turns brown when you cut it: the previously protected flesh is now exposed to oxygen in the air.
do oreos undertake any chemical changes?
Do Oreos undertake any chemical changes? Yes. How can Oreo be a chemical changes? Cooking involve chemical reactions, modifications of chemical molecules.
Differences between physical changes and chemical changes?
Physical changes are changes that affect the form of a chemical substance, such as changes in state or shape, without changing its chemical composition. Chemical changes, on the other hand, result in the formation of new substances with different chemical properties. Physical changes are usually reversible, while chemical changes are often irreversible.
Changes in properties of matter are called?
physical or chemical changes
Are chemical changes irreversible If yes then what about the chemical reactions that are reversible Don't we say that all chemical reactions are chemical changes?
some chemical changes can be reversed but they are hard to reverse usually
What is the process in which substances undergo chemical changes called?
chemical changes
