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Which one doesn't follow the octet rule nh3 cf4 bcl3 ash3 hcl?
Boron trichloride does not follow the octet rule. Boron does not allow the eight required electrons in the outer shell.
How many electrons does bromine need to fill its valence shell?
Based on the octet rule, bromine requires exactly one electron to fill its valence shell.
How many electrons does oxygen need to reach an octet?
Oxygen needs to gain 2 electrons to reach an octet, as it has 6 valence electrons in its outer shell and requires a total of 8 electrons to have a stable octet configuration.
How many additional valance electrons does fluorine need to have a valance shell?
1
How many more valence electrons does magnesium need to have a full outer valence shell?
it needs six more electrons to have a full outer valence shell.
Which one doesn't follow the octet rule nh3 cf4 bcl3 ash3 hcl?
Boron trichloride does not follow the octet rule. Boron does not allow the eight required electrons in the outer shell.
How many electrons does bromine need to fill its valence shell?
Based on the octet rule, bromine requires exactly one electron to fill its valence shell.
How many valence electrons does oxygen need to have a full outer valence shell?
Oxygen is in group 16 so it has 6 valence electrons. In order to have a full outer shell, and satisfy the octet rule, it needs 2 more valence electrons to have a full outer shell.
How many additional valence electron does fluorine need to have a full valence shell?
ONE (apex)
How many electrons does oxygen need to reach an octet?
Oxygen needs to gain 2 electrons to reach an octet, as it has 6 valence electrons in its outer shell and requires a total of 8 electrons to have a stable octet configuration.
How many additional valance electrons does fluorine need to have a valance shell?
1
How many more valence electrons does magnesium need to have a full outer valence shell?
it needs six more electrons to have a full outer valence shell.
Does PCl2F3 follow the octet rule?
yes PCl3 obey octet rule there are 5 electrons in the valence shell of phosphorous it need 3 electron to complete its octet so it form bond with 3 chlorine after bond formation there are 8 electron in its octet it obey octet rule
What is the formal charge on boron in BF4?
To calculate the formal charge on boron in BF4, we need to consider the number of valence electrons, lone pairs, and bonding electrons on boron. In this case, boron forms 3 bonds with each fluorine atom, resulting in a total of 4 bonding electrons. Boron has 3 valence electrons and no lone pairs, so the formal charge on boron would be 0 since it has a full octet.
According to the octet rule what is the ideal number of electrons in the valence shell?
The octet rule states that atoms tend to gain, lose, or share electrons to achieve a full outer shell with 8 electrons, resembling the electron configuration of noble gases. For some elements such as hydrogen and helium, a full valence shell may consist of just 2 electrons.
How many hydrogen atoms would a boron atom need to form covalent bond with it so that the boron is stable?
A boron atom would need 3 hydrogen atoms to form covalent bonds with it in order to achieve stability. This would allow boron to have a full octet of electrons in its outer shell, satisfying the octet rule.
How many additional valence electron shells does bromine need to have a full valence shell?
It needs only 1 more electron since it already has 7 valence electrons.
