Electronic configuration of an element 13 in the subsidiary energy level is

Similar Questions

Which of the following ions is a pollutant in drinking water even in trace amounts? ...

Oxochlorate(I) acid is used as a bleaching agent because it is ...

A tertiary alkanol has a molecular formula C$_4$H$_{10}$O. What is the structural formula of the...

A colourless organic compound X was burnt in excess air to give two colourless and odourless gases, ...

What is the chemical symbol for Bromine? ...

what dose the following equation illustrate? $^{238}U_{92} → ^{234}Th_{90} + ^4 He_2$...

In which of the following changes is ∆S negative ? ...

An example of a neutral oxide is...

What volume of CO2 at s.t.p would be obtained by reacting trioxocarbonate (IV) with excess acid? ...

Which volume of 0.5 M H 2SO4 will exactly neutralize 20 cm 3 of 0.1 M NaOH solution?...