In the periodic table, the electrical and thermal conduct...
In the periodic table, the electrical and thermal conductivities are properties of elements that
decrease across the period and increase down the group
increase across the period and decrease down the group
decrease across the period and down the group
increase acrosss the period and down the group
Correct answer is A
In the periodic table, electrical and thermal conductivities of elements decrease across the period and increase down the group.
Which of the following is a neutralization reaction? Addition of ...
Elements P, Q, R, S have 6, 11, 15, 17 electrons respectively, therefore, ...
The oxidation number of X in \(XO_{4}^{3-}\) is...
If sulphur is dissolved in carbon (IV) sulphide and the solution allowed to evaporat...
choose the correct answer in the option above. Which of the following is a primary amine?...