
Statement (1): Elemental Iodine has a higher boiling point than the elemental bromine.
Statement (2): Iodine forms stronger covalent bonds than bromine.
A.Both Statement 1 and Statement 2 are correct and Statement 2 is the correct explanation of Statement 1.
B.Both Statement 1 and Statement 2 are correct and Statement 2 is not the correct explanation of Statement 1.
C.Statement1 is correct and Statement 2 is not correct.
D.Statement1 is not correct and Statement (2) is correct.
E.Both the Statement 1 and Statement (2) are not correct.
Answer
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Hint: We will discuss the boiling point between Iodine and Bromine and then will discuss between iodine and bromine that which of the compound forms stronger covalent bonds.
Complete step by step answer:
Iodine is a chemical element with the symbol and atomic number 53. The heaviest of the stable halogens, it exists as a lustrous, purple-black non-metallic solid at standard conditions that melt to form a deep violet liquid at 114 degrees Celsius, and boils to a violet gas at 184 degrees Celsius. However, it sublimes effectively with refined heat, producing a widespread misconception even told in some science books that it doesn't dissolve.
Bromine is a chemical element with the symbol and atomic number 35. It is the third-lightest halogen and is a fuming red-brown coloured fluid at room temperature that vanishes promptly to frame a comparably shaded gas. Its properties are intermediate between the chlorine and iodine.
Basic bromine is extremely responsive and in this way doesn't happen free in nature however in dull solvent translucent mineral halide salts, practically equivalent to table salt. Iodine is constantly found in a compound. Its dissolving and breaking point are higher than fluorine, chlorine or bromine. This is on the grounds that the quick dipole-actuated dipole bonds are more grounded.
So, Elemental iodine has a higher boiling point than the elemental bromine because of the higher molecular mass of the. Iodine is less electronegative than Bromine. I should share more than additional electrons in.
Closer that electron is to the holding carbon, the stronger bond will be. Iodine does not form stronger covalent bonds than because the size of iodine is larger due to which the bond becomes longer in length and longer bond is weaker, hence, forms a weaker covalent bond.
Hence the option C is the correct.
Additional information:
Bromine and iodine are halides; in other words, they are chemical elements found in group 17 of the periodic table of elements. The key difference among bromine and iodine is that bromine is a fluid at room temperature while iodine is strong at room temperature.
Note:
Bromine and Iodine both are less receptive than chlorine and fluorine. The bromine particle is a very weak reducing agent than iodine.
Complete step by step answer:
Iodine is a chemical element with the symbol and atomic number 53. The heaviest of the stable halogens, it exists as a lustrous, purple-black non-metallic solid at standard conditions that melt to form a deep violet liquid at 114 degrees Celsius, and boils to a violet gas at 184 degrees Celsius. However, it sublimes effectively with refined heat, producing a widespread misconception even told in some science books that it doesn't dissolve.
Bromine is a chemical element with the symbol and atomic number 35. It is the third-lightest halogen and is a fuming red-brown coloured fluid at room temperature that vanishes promptly to frame a comparably shaded gas. Its properties are intermediate between the chlorine and iodine.
Basic bromine is extremely responsive and in this way doesn't happen free in nature however in dull solvent translucent mineral halide salts, practically equivalent to table salt. Iodine is constantly found in a compound. Its dissolving and breaking point are higher than fluorine, chlorine or bromine. This is on the grounds that the quick dipole-actuated dipole bonds are more grounded.
So, Elemental iodine has a higher boiling point than the elemental bromine because of the higher molecular mass of the. Iodine is less electronegative than Bromine. I should share more than additional electrons in.
Closer that electron is to the holding carbon, the stronger bond will be. Iodine does not form stronger covalent bonds than because the size of iodine is larger due to which the bond becomes longer in length and longer bond is weaker, hence, forms a weaker covalent bond.
Hence the option C is the correct.
Additional information:
Bromine and iodine are halides; in other words, they are chemical elements found in group 17 of the periodic table of elements. The key difference among bromine and iodine is that bromine is a fluid at room temperature while iodine is strong at room temperature.
Note:
Bromine and Iodine both are less receptive than chlorine and fluorine. The bromine particle is a very weak reducing agent than iodine.
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