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What should have the larger ionization energy Se or Br?
Se should have a larger ionization energy than Br. This is because Se, located in the higher period on the periodic table, has a larger atomic radius compared to Br. As you move across a period from left to right, the ionization energy generally increases due to increased effective nuclear charge.
Why is the ionization energy of br lower than that of cl but higher than that of se?
The ionization energy of an element is influenced by its atomic structure and the ease with which electrons can be removed. Bromine (Br) has a higher ionization energy than chlorine (Cl) because it is located further away from the nucleus, resulting in less shielding and higher attraction for its outermost electron. Selenium (Se) has a lower ionization energy than bromine because it is in a higher energy level, making its outermost electron easier to remove.
Which has the larger sixth ionization energy Se or Br?
The first ionization energy is the energy that is required in order to remove the first electron from an atom in the GAS phase, the second ionization energy is the energy required to remove the second electron from an atom, etc. Ionization energy generally increases for every electron that is removed, and increases from left to right in the periodic table or if moving up the periods. In this case, from the periodic table (or according to Mastering Chemistry) Bromine (Br) has a larger sixth ionization energy than Selenium (Se).
What is the ionization energy for bromine?
The first ionization energy of bromine is approximately 1139 kJ/mol. This is the energy required to remove one electron from a bromine atom in the gas phase to form a Br+ ion.
What is the ionization reaction for hydrobromic acid?
HCl (aq) + H2O (L) ---------> H3O+ (aq) + Cl- (aq)
Does the element Br have the highest ionization energy?
Krypton has a higher value.
What should have the larger ionization energy Se or Br?
Se should have a larger ionization energy than Br. This is because Se, located in the higher period on the periodic table, has a larger atomic radius compared to Br. As you move across a period from left to right, the ionization energy generally increases due to increased effective nuclear charge.
Why is the ionization energy of br lower than that of cl but higher than that of se?
The ionization energy of an element is influenced by its atomic structure and the ease with which electrons can be removed. Bromine (Br) has a higher ionization energy than chlorine (Cl) because it is located further away from the nucleus, resulting in less shielding and higher attraction for its outermost electron. Selenium (Se) has a lower ionization energy than bromine because it is in a higher energy level, making its outermost electron easier to remove.
Which has the larger sixth ionization energy Se or Br?
The first ionization energy is the energy that is required in order to remove the first electron from an atom in the GAS phase, the second ionization energy is the energy required to remove the second electron from an atom, etc. Ionization energy generally increases for every electron that is removed, and increases from left to right in the periodic table or if moving up the periods. In this case, from the periodic table (or according to Mastering Chemistry) Bromine (Br) has a larger sixth ionization energy than Selenium (Se).
What is the ionization energy for bromine?
The first ionization energy of bromine is approximately 1139 kJ/mol. This is the energy required to remove one electron from a bromine atom in the gas phase to form a Br+ ion.
What is the ionization reaction for hydrobromic acid?
HCl (aq) + H2O (L) ---------> H3O+ (aq) + Cl- (aq)
Which is more reactive Br Se or Cl?
Bromine (Br) is more reactive than chlorine (Cl) and selenium (Se). Bromine has a lower ionization energy and a larger atomic radius compared to chlorine and selenium, making it more willing to participate in chemical reactions.
Which has higher lattice energy AgCl and AgBr?
AgCl has a higher lattice energy than AgBr because Cl- is a smaller ion than Br-, resulting in stronger electrostatic interactions in AgCl.
Which compound has higher priority Br or OH?
The higher priority group is determined by the Cahn-Ingold-Prelog priority rules. In this case, the bromine atom (Br) usually has higher priority than the hydroxyl group (OH) because Br is heavier than O and has higher atomic number.
Why bond energy of H-F is greater than H-Br?
The bond energy of H-F is greater than H-Br because fluorine is more electronegative than bromine, resulting in a stronger bond between hydrogen and fluorine due to increased attraction. This stronger bond requires more energy to break, leading to a higher bond energy in H-F compared to H-Br.
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.
Arrange the following in order of increasing electronegativity Refer to the periodic table above?
cs, ca, co, c, cl ba be bi b br
