while developing the periodic table, dmitri mendeleev left spaces for undiscovered elements, such as iodine…

while developing the periodic table, dmitri mendeleev left spaces for undiscovered elements, such as iodine, atomic number 53. considering its position on the periodic table, predict the properties iodine (i) is most likely to exhibit. properties of iodine melting point: flexibility: electrical conductivity: chemical properties most similar to:

while developing the periodic table, dmitri mendeleev left spaces for undiscovered elements, such as iodine, atomic number 53. considering its position on the periodic table, predict the properties iodine (i) is most likely to exhibit. properties of iodine melting point: flexibility: electrical conductivity: chemical properties most similar to:

Answer

Explanation:

Step1: Identify iodine's group

Iodine is in group 17 (halogens).

Step2: Analyze melting - point

Halogens have relatively low melting - points compared to metals. Iodine is a solid at room temperature but has a low melting - point for a solid ($113.7^{\circ}C$).

Step3: Analyze flexibility

Iodine is a non - metal and is brittle, so it has low flexibility.

Step4: Analyze electrical conductivity

Non - metals like iodine are poor conductors of electricity as they do not have free electrons for easy flow of electric current.

Step5: Analyze chemical similarity

Elements in the same group have similar chemical properties. Iodine is in group 17, so it has chemical properties most similar to other halogens like fluorine (F), chlorine (Cl), bromine (Br).

Answer:

Melting point: Low Flexibility: Low Electrical conductivity: Low Chemical properties most similar to: Other halogens (fluorine, chlorine, bromine)