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I2, or iodine, is a diatomic molecule composed of two iodine atoms. It is a nonmetal and exists as a solid at room temperature, typically forming dark purple or black crystals. Iodine sublimates easily, transitioning directly from solid to gas when heated. It is commonly used as a disinfectant and in various chemical applications.
What else can I help you with?
Is I2 soluble in Cyclohexane?
yes like disolve slikje. both are non polar substances as cyclohexane is a natural substance. I2 has equal distribution of e- on both sides.
What type of forces exist between I2 molecules?
The forces between I2 molecules are London dispersion forces, which are weak intermolecular forces resulting from temporary dipoles induced in the molecules. These forces occur due to the movement of electrons around the nonpolar I2 molecules, leading to transient uneven distributions of charge.
What happens to the entropy in the reaction I2(s) - I2(g)?
In the reaction I2(s) - I2(g), the entropy increases. This is because a solid state (I2(s)) has a more ordered structure compared to the gaseous state (I2(g)), which is characterized by greater molecular motion and disorder. As the solid iodine transitions to gas, the number of accessible microstates increases, leading to a higher entropy. Thus, the process is associated with an increase in randomness and disorder.
A substance made of one type of matter is what?
Such a substance is an Element.
How much energy is needed to melt 254 grams of l2?
This is a trick question because "I2" is the chemical symbol for MOLECULAR iodine (your question did not say melt Iodine, it said melt I2).Only gaseous iodine is composed of I2 molecules and as it is a gas it CAN NOT melt.
Is I2 soluble in Cyclohexane?
yes like disolve slikje. both are non polar substances as cyclohexane is a natural substance. I2 has equal distribution of e- on both sides.
When the following equation is balanced using the smallest possible integers what is the number in front of the underlined substance in each case Br2 Kl-l2 KBr?
The balanced equation is: Br2 + 2Kl -> 2KBr + I2. This means there is a 2 in front of the underlined substance, KI.
What type of intermolecular forces is I2?
An iodine molecule is held together by covalent bonds
How do you balance this equation CI KI--KCI I2?
The balanced equation is 2KI + Cl2 -> 2KCl + I2. This is balanced by ensuring that there are the same number of each type of atom on both sides of the equation.
Which substance has the largest heat of vaporization is it F2 Cl2 Br2 O2 I2?
Iodine has the largest heat of vaporization: 41,57 kJ/mol.
What is the formula of molecular iodine?
I2
WAP to interchange the value of two variable without third variable?
Ellipses (...) used to emulate indentation... swap (int *i1, int *i2) { /* only works for integers, i1 != i2 */ ... *i1 = *i1 ^ *i2; ... *i2 = *i1 ^ *i2; ... *i1 = *i1 ^ *i2; }
What is the coefficient distribution F of I2 between H2O and CCL4?
The coefficient distribution F of I2 between H2O and CCl4 refers to the partitioning of I2 between the two solvents. It quantifies the relative solubility of I2 in each solvent and is determined experimentally using a partition coefficient measurement. The coefficient distribution F is calculated as the concentration of I2 in CCl4 divided by the concentration of I2 in H2O at equilibrium.
Is iodine a element mixture or compound?
Iodine is an element, which means it is a pure substance made up of only one type of atom. It is found on the periodic table with the symbol "I" and atomic number 53.
What type of forces exist between I2 molecules?
The forces between I2 molecules are London dispersion forces, which are weak intermolecular forces resulting from temporary dipoles induced in the molecules. These forces occur due to the movement of electrons around the nonpolar I2 molecules, leading to transient uneven distributions of charge.
How many molecules are in 110g of iodine gas (I2)?
To find the number of molecules in 110g of iodine gas (I2), we first need to calculate the number of moles. The molar mass of iodine gas (I2) is approximately 253.8 g/mol. So, 110g is equivalent to 110/253.8 ≈ 0.43 moles of I2. One mole of a substance contains 6.022 x 10^23 molecules (Avogadro's number), so 0.43 moles of I2 contains about 0.43 x 6.022 x 10^23 = 2.59 x 10^23 molecules.
What is the chemical formula for I2?
I2 is the chemical formula. That is diatomic iodine.
