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Is the BR group electron donating or withdrawing?
The BR group is electron withdrawing.
Which has the more negative electron affinity br or br?
Bromine (Br) has a more negative electron affinity than boron (B). This means that bromine has a higher tendency to accept an electron to form a negative ion.
Is Br a Lewis base?
No, Br (bromine) is not typically considered a Lewis base. Lewis bases are electron pair donors, while bromine typically does not donate electrons in chemical reactions.
Identify the element in this group MgO Br LiF PbO?
The element in the group of MgO, Br, LiF, and PbO is Br (Bromine).
What bond is Cl and Br?
The bond between Cl and Br is ionic, as Cl is a halogen with a high electronegativity and tends to gain an electron to form a negative ion (Cl-) while Br is a halogen that tends to lose an electron to form a positive ion (Br+).
Is the BR group electron donating or withdrawing?
The BR group is electron withdrawing.
List of electron withdrawing group?
Some common electron-withdrawing groups include nitro (-NO2), carbonyl (e.g. -CO), cyano (-CN), and halogens (e.g. -F, -Cl, -Br, -I). These groups are able to pull electron density away from the rest of the molecule through inductive or resonance effects, making the molecule more electrophilic.
Which has the more negative electron affinity br or br?
Bromine (Br) has a more negative electron affinity than boron (B). This means that bromine has a higher tendency to accept an electron to form a negative ion.
What is element Ar 3d104s24p5?
The element with electron configuration [Ar] 3d10 4s2 4p5 is Bromine (Br), which has an atomic number of 35. It belongs to the halogen group in the periodic table.
Is Br a Lewis base?
No, Br (bromine) is not typically considered a Lewis base. Lewis bases are electron pair donors, while bromine typically does not donate electrons in chemical reactions.
What family is a very reactive group of mostly nonmetals where atoms gain or share one electron in chemical reactions?
This family is the halogen group: F, Cl, Br, I, At, Uus.
What is the ionic notation for bromine?
The ionic notation for Bromine is Br-. It gains one electron to form Br-
Identify the element in this group MgO Br LiF PbO?
The element in the group of MgO, Br, LiF, and PbO is Br (Bromine).
What bond is Cl and Br?
The bond between Cl and Br is ionic, as Cl is a halogen with a high electronegativity and tends to gain an electron to form a negative ion (Cl-) while Br is a halogen that tends to lose an electron to form a positive ion (Br+).
What group does Br belong to?
Bromine (Br) belongs to the halogen group on the periodic table.
What is the number of electrons that Br lost in forming?
Bromine gain an electron in chemical reactions.
Which elements have electron configuration that end in ns2 np5?
The elements with electron configurations ending in ns2 np5 are the halogens in group 17 of the periodic table: fluorine (F), chlorine (Cl), bromine (Br), iodine (I), and astatine (At).
