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What type of bonds does BH3 have via electronnegativity difference?
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What type of bonds does BH3 have?
BH3 is a strange molecule since Boron doesn't have an octet rule, but rather a sexet rule meaning 6 valence electrons as opposed to 8 for it's valence shell. BH3 is a metal, Boron, and three nonmetals, Hydrogen, so it is an ionic bond.
Bh3 can't exist but bx3 can exist why?
BH3 is a electron deficient molecule it fights for the attention of all electrons therefore creating a dimmer molecule. A dimmer in scientific terms is considered non existent.
How many moles of BH3 are in 5.00 g of BH3?
5,00 g of BH3 is equal to 0,36 moles.
What does boron and hydrogen make?
BH3
Does the Lewis structure of BH3 contain an atom that does not obey the octet rule?
BH3 does not obey octet rule.it has a total of six electrons only.boron has three electrons in the valence shell and it accepts one electron from each hydrogenBH3 is a planar molecule and is found only in the gaseous state.BH3 dimerises to form B2H6 with 4 terminal hydrogens attached by normal covalent bonds and 2 hydrogen bridges , 3 centre 2 electron bonds. Once again in the dimer it does not obey the octet rule.
What type of bonds does BH3 have?
BH3 is a strange molecule since Boron doesn't have an octet rule, but rather a sexet rule meaning 6 valence electrons as opposed to 8 for it's valence shell. BH3 is a metal, Boron, and three nonmetals, Hydrogen, so it is an ionic bond.
How many bonds should be drawn in the Lewis-dot structure for BH3?
3
Bh3 can't exist but bx3 can exist why?
BH3 is a electron deficient molecule it fights for the attention of all electrons therefore creating a dimmer molecule. A dimmer in scientific terms is considered non existent.
How many moles of BH3 are in 5.00 g of BH3?
5,00 g of BH3 is equal to 0,36 moles.
Why bh3 has less boiling point compared to nh3?
BH3 is non polar.Inter moleculer forces are much weaker Wander Voals forces.NH3 have hydrogen bonds among molecules.They are very strong comparing to Vander Woals forces.So NH3 have high boiling point.
Why bh3 polymerizes but not ch4?
because ch4 has an octett and bh3 not so it dimerises to b2h6
How many grams are in 6.3 moles of BH3?
6.3(mol) * 13.83 (g·mol−1)= 87.1 gram BH3
What does boron and hydrogen make?
BH3
Why do two compounds with the same generic formula NH3 and BH3 have different molecular geometries?
Boron is in group 13, nitrogen is in group 15. In NH3 ammonia, the nitrogen atom achieves an octet , its four electron pairs are approximately tetrahedral In the planar BH3 molecule there are only 6 electrons around the boron which is said to be electron deficient and the three covalent bonds are at 1200. BH3 dimerises to form B2H6 which has bridging H atoms between the Boron atoms. This inceases the electron density on the B atoms but the octet is not achieved.
Chemical formula of boron trihydride?
it is BH3
Does the Lewis structure of BH3 contain an atom that does not obey the octet rule?
BH3 does not obey octet rule.it has a total of six electrons only.boron has three electrons in the valence shell and it accepts one electron from each hydrogenBH3 is a planar molecule and is found only in the gaseous state.BH3 dimerises to form B2H6 with 4 terminal hydrogens attached by normal covalent bonds and 2 hydrogen bridges , 3 centre 2 electron bonds. Once again in the dimer it does not obey the octet rule.
What would make a good electron pair donor in the formation of a coordinate covalent bond BH3 AsH3 HCl PH3 I?
BH3 is electron pair acceptor
