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Is dibrominated cholesterol more polar than cholesterol?
Yes, dibrominated cholesterol is more polar than cholesterol due to the addition of bromine atoms which increase the molecule's polarity. The bromine atoms can form stronger interactions with polar solvents compared to cholesterol.
Is Br a molecular compound?
Bromine (Br) is not a molecular compound; it is a diatomic molecule, meaning it consists of two bromine atoms bonded together (Br2) in its elemental form. In contrast, molecular compounds typically consist of two or more different elements bonded together. However, bromine can form molecular compounds when it combines with other elements, such as in bromides (e.g., NaBr).
In which physical state will 10gms of bromine have the most heat energy?
Bromine exists as a liquid at room temperature and has relatively high heat energy compared to its solid and gaseous states. When heated to its boiling point, it becomes a gas, which generally has more thermal energy than its liquid form due to increased molecular movement. Therefore, 10 grams of bromine will have the most heat energy in its gaseous state.
What are liquids made up of?
Liquids are composed of molecules that are close together, but still able to move past each other. These molecules have more energy than solids, allowing them to flow and take the shape of their container. Examples of liquids include water, oil, and alcohol.
How do the position and movement of particle's in a liquid help to explain the shape and volume of the liquid?
because when the atoms meet up in the gases they separate and form more gases of matter. that's basically it!
Are there more Bromine -79 or more bromine -80 atoms on earth?
There are more bromine-79 atoms on Earth than bromine-80 atoms. Bromine-79 is the most abundant isotope of bromine, making up over 50% of natural bromine, while bromine-80 is a much rarer isotope.
Is bromine more stable as gas or liquid?
Bromine is more stable in its liquid state at room temperature and pressure. In its gaseous state, bromine is highly reactive and can readily undergo reactions.
Would liquid bromine diffuse more or less quickly than gaseous bromine after pouring it into another liquid?
Liquid bromine would diffuse more slowly than gaseous bromine when poured into another liquid. Diffusion occurs more readily in gases and in liquids, but since bromine is more dense in its liquid state, it will diffuse at a slower rate compared to when it is in its gaseous state.
What is the luster of bromine?
Bromine has a metallic luster in its sold form
Is bromine a diatomic atom?
NO!!!! Bromine is a diatomic molecule. The word ' diatomic' means 'two atoms. So when you write ' Is bromine a diatomic atom '. you erroneously mean ' Is bromins a two-atom atom, which is a nonsense. Two or more atoms combined is a molecule.
What type of reaction is it when methane reacts with bromine?
The reaction between methane and bromine is a substitution reaction, specifically a halogenation reaction. In this reaction, one or more hydrogen atoms in methane are replaced by bromine atoms to form bromomethane.
Can liquid bromine react with potassium iodide?
Yes, liquid bromine can react with potassium iodide to form potassium bromide and elemental iodine. This reaction is a displacement reaction, where the more reactive element (bromine) displaces the less reactive element (iodine).
Is dibrominated cholesterol more polar than cholesterol?
Yes, dibrominated cholesterol is more polar than cholesterol due to the addition of bromine atoms which increase the molecule's polarity. The bromine atoms can form stronger interactions with polar solvents compared to cholesterol.
Why iodine is less reactive than bromine?
Bromine has more nuclear charge as compared to iodine. So, bromine easily attracts an electron and hence more reactive.
Which is more reactive bromine or iodine?
It is because bromine is smaller in size than iodine and hence easily reacts. Another reason is that bromine is the more electronegative than iodine and hence it attracts the electrons very easily from other atoms to form bonds.
Why cant Br react with sulphuric acid to give Br?
If pure bromine is contacted with sulfuric acid, the only possible source of bromine atoms for a potential chemical product is the original bromine itself; the sulfuric acid does not contain any bromine atoms and therefore can not supply any additional atoms to make more bromine.
Is Br2 a molecular compound?
No. Bromine is an element. Br2, dibromine, is the diatomic form of the element. A compound is formed from 2 or more different elements.
