The geometries of the molecules bf3 and nf3 are trigonal

Assignment Help Chemistry
Reference no: EM13583751

The geometries of the molecules BF3 and NF3 are trigonal planar and trigonal pyramidal repectively. Which statement best accounts for the difference? a. N is more electronegative than B. b. BF3 is ionic, while NF3 is covalent. c. B utilizes sp hybridization, while N does not. d. N has a non-bonding pair of valence electrons, while B does not. [2] A sodium ion, Na+, contains the same number of electrons as a. A sodium ion, Na b. A magnesium atom, Mg c. A potassium ion, K+ d. A neon atom, Ne

Reference no: EM13583751

Questions Cloud

Assume that the number of all ordinaries shares traded : question the number of shares traded each day on the australian stock exchange asx is referred to as the volume of
The sound from a very high burst of fireworks takes : the sound from a very high burst of fireworks takes 4.5seconds to arrive at your eardrums. the burst occurs 1500m above
The maximum number of electrons in an atom that can have : the maximum number of electrons in an atom that can have quantum numbers n2 and l1 is a. 2 b. 4 c. 6 d. 8 2 which
For a given sample of ch3oh the enthalpy change during the : consider the following reaction2ch3ohg 2ch4g o2g h 252.8kja is this reaction exothermic or endothermic?b calculate
The geometries of the molecules bf3 and nf3 are trigonal : the geometries of the molecules bf3 and nf3 are trigonal planar and trigonal pyramidal repectively. which statement
Suppose that the download times for the site are normally : question a company is having a new corporate website developed. in the final testing phase the download time to open
A ladybug with a velocity of 100 mms w crawls on a chair : a ladybug with a velocity of 10.0 mms w crawls on a chair that is being pulled 50 degrees n of w at 40.0 mms. what is
Research research at least six 6 information sources on : nbspinternet field tripresearch research at least six 6 information sources on forecasting methods take notes and
Your supervisor thinks that the company where you work : your supervisor thinks that the company where you work should be using batch processing instead of real-time

Reviews

Write a Review

Chemistry Questions & Answers

  Steps in the mechanism for the following reaction

Show all the steps in the mechanism for the following reaction, When benzene is mixed with deuterated sulfuric acid, deuterium is slowly incorporated onto the ring. Show the mechanism for this reaction and explain how this relates the sulfonation of ..

  Prior to placing piece of metal into the graduated cylinder

This assignment inhibits chemistry Laboratory Questions.

  Write the structures of the saytzeff elimination

Write the structures of the saytzeff elimination

  Calculate ph - chemistry questions

Chemistry Questions on Calculate P H

  How many mols of hydrogen can produce

how many mols of H 2 can produce

  Analysis of corrosion mechanisms

Analysis of corrosion mechanisms and preventative measures

  Chemical and pharmaceutical science

Write an equation for the formation of an acetal from reaction of excess methanol with benzaldehyde in the presence of an acid catalyst.

  Calculate the approximate sulphur

Calculate the approximate SO 2 mass emission in lb/day.

  What is the structure - stereochemistry

What is the structure (including functional groups)? Stereochemistry (racemic or single enantiomer)?

  Design a qualitative analysis scheme

Design a qualitative analysis scheme

  What will be the resultant pressure

What will be the resultant pressure when the stopcock is opened?

  The 1h nmr spectrum

Integrals for some of the resonances in the 1H NMR spectrum are higher than they should be due to the shear number of hydrogens in this compound

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd