Elements of group 13, Chemistry

Assignment Help:

Elements of Group 13 are namely, boron, aluminium, gallium, indium and, thallium. While studying the alkali and alkaline earth metals, you have seen that all the elements of these two groups are highly reactive metals and the first element of each group shows some differences from the rest. In Group 13, the differences between the first element and the remaining elements become so pronounced that the first member of the group, i.e. boron is a non metal whereas the rest of the elements are distinctly metallic in nature. In a way, this is the first group of the periodic table in which you observe a marked change in the nature of the elements down the group.

Objectives

• Describe the occurrence extraction and uses of group 13 elements,
• Explain the trends in the properties of the elements of this group,
• Give reasons for the electron deficiency encountered in compounds of boron and aluminium,
• Describe the chemistry of hydrides halides and oxides of boron and aluminium,
• Elucidate the structures of hydrides of boron and aluminium,
• Discuss the chemistry of acids of boron borates borazine and boron nitride,
• Discuss the complication behaviour of the group 13 elements and,
• Describe the anomalous nature of boron,


Related Discussions:- Elements of group 13

Functional isomerism - organic chemistry, Functional isomerism: This k...

Functional isomerism: This kind of isomerism is because of difference in the nature of functional group present in the isomers. The given pairs of elements all time form funct

Ion, How ion works?

How ion works?

Van der waals equation of states, how to plot van der waals equation of sta...

how to plot van der waals equation of state with surface discontinouity in python programming language

Determine atomic number and neutrons of an element, An element have atomic ...

An element have atomic weight 40 and it's electronic configuration is 1s 2 , 2s 2 , 2p 6 , 3s 2 , 3p 6 . Then its atomic number and number of neutrons will be: (1) 18 and 22

Scientific notation and dimensional analysis, Q. Scientific Notation and Di...

Q. Scientific Notation and Dimensional Analysis? Very small and extremely large numbers can be compared more easily when they are converted into a form called scientific notati

Number of unpaired electrons, Number of unpaired electrons in 1s 2 2s 2 2...

Number of unpaired electrons in 1s 2 2s 2 2p 3    is: (1) 2        (2) 0       (3) 3              (4) 1 Ans: 3

.glycol, i wanted the glycol properties and its chemical reactions n prepar...

i wanted the glycol properties and its chemical reactions n preparation

Explain the bromonium ion, Explain The bromonium ion The bromonium ion...

Explain The bromonium ion The bromonium ion derived from the reaction of cyclopentene with bromine undergoes backside substitution by water to give the trans-bromohydrin, whic

Bohr''s model of the hydrogen atom, Which of the following statements does ...

Which of the following statements does not form part of Bohr's model of the hydrogen atom: (1) Energy of the electrons in the orbit is quantized (2) The electron in the orbi

Explain chemical equilibrium, Q. What do you know about Chemical Equilibriu...

Q. What do you know about Chemical Equilibrium Many chemical changes are reversible and will proceed towards an equilibrium instead of going to completion. The products react w

Write Your Message!

Captcha
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