The correct answer is Option 4: Cyclonite.
RDX, also known as cyclotrimethylenetrinitramine, is a powerful high-explosive compound widely used in military and industrial applications. It is classified as a nitramine explosive and is well-known for its high detonation velocity and stability.
RDX is commonly referred to by its acronym, which stands for "Royal Demolition eXplosive." However, it is also known by other names, and among the options provided, the correct alternative name for RDX is Cyclonite (Option 4).
Let`s briefly discuss the other options to clarify why they are not alternate names for RDX:
Option 1: Cyanohydrin
Cyanohydrin refers to a functional group that contains a hydroxyl (-OH) group bonded to a carbon atom, which is also attached to a cyanide group (-CN). It is not a name or alternate name for RDX, which is an explosive compound.
Option 2: Dextran
Dextran is a complex carbohydrate polymer composed of glucose units. It is commonly used as a blood plasma expander or as a stabilizer in various industries. Dextran is not related to RDX or explosive materials.
Option 3: Cyclohexane
Cyclohexane is a cycloalkane hydrocarbon with the molecular formula C6H12. It is a colorless liquid and serves as a precursor in the production of various chemicals and solvents. Cyclohexane is not associated with RDX or explosive compounds.
To summarize, the correct alternate name for RDX is Cyclonite (Option 4), while the other options (Cyanohydrin, Dextran, and Cyclohexane) are unrelated to RDX and its explosive properties.