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The bond energy of diatomic molecules can be compared as follows: O2 has the highest bond energy due to its strong double bond, followed by Br2 with a weaker single bond, and P2 has the lowest bond energy because it has a relatively weak bond. Therefore, the order from highest to lowest bond energy is O2 > Br2 > P2.
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Why is strong light needed in Br2 test?
Strong light is needed in the Br2 test to provide the energy required for the cleavage of Br-Br bond in bromine molecules. This leads to the formation of bromine radicals, which are then able to attack and add to the carbon-carbon double bond present in the alkene compound being tested, resulting in the formation of a colorless dibromoalkane product.
What bond does bromine and bromine make?
Br2 molecule is non polar.So intermolecular force is Vander woals.
Which of the following molecules has a polar covalent bond iron oxide (Fe2O3) potassium chloride (KCl) bromine gas (Br2) hydrogen fluoride (HF)?
HF has a polar covalent bond.
What is the reaction between Br2 and cyclohexene?
The reaction between bromine (Br2) and cyclohexene involves an electrophilic addition mechanism. When Br2 is added to cyclohexene, the double bond of cyclohexene acts as a nucleophile and attacks one of the bromine atoms, leading to the formation of a cyclic bromonium ion intermediate. This intermediate is then attacked by a bromide ion, resulting in the formation of 1,2-dibromocyclohexane as the final product. This reaction is characterized by the addition of bromine across the double bond, leading to a saturated compound.
Is NaBr2 an electrolyte?
No, Br2 consists of two nonmetals bonded together, so it's a covalent bond and an element, not a compound.
Which has maximum bond energy of the group F2 Cl2 I2 or Br2?
The maximum bond energy among F2, Cl2, Br2, and I2 is for F2. This is because as you move down the halogen group on the periodic table, the bond energy decreases due to the increase in atomic size and decreasing electronegativity. Therefore, F2 has the highest bond energy due to its small size and high electronegativity.
Bond length in a an Br2 molecule?
The bromine diatomic molecule has a bond energy of 190 kilojoules per mole. This translates to a bond length of 228 picometers.
What kind of bond is Br2?
A magical bond
What kind of bond in Br2?
This bond is covalent.
What is the bond order of Br2?
The bonding order of bromine molecule is one.
Is Br2 a double bond?
No, molecular bromine is bonded by a single bond.
What type of bond is Br2?
Bromine exists in a gaseous state as a pair of atoms that share electrons. This shared electron configuration makes this a covalent bond.
Does Br2 contain a polar covalent bond?
Yes, Br2 contains a nonpolar covalent bond. The electronegativity difference between bromine atoms is very small (Br: 2.96), so the bond is nonpolar.
Is br and br form a covalent bond?
Br2, bromine has a single covalent bond
Is Br2 an ionic bond?
No, Br2 forms a covalent bond. In a covalent bond, atoms share electrons to achieve a full outer energy level and become more stable. Ionic bonds involve the transfer of electrons between atoms, resulting in the formation of ions with opposite charges.
Does Br2 contain covalent bonds?
Yes, Br2 contains covalent bonds. Bromine is a nonmetal element, so the two bromine atoms in Br2 share electrons through a covalent bond to achieve a stable electron configuration.
What is the bond length in a bromine molecule?
The bond length in a bromine molecule (Br2) is approximately 2.28 Angstroms.
