The electronic configuration of two atoms X and Y are as follows: X - 1s ² 2s ²2p ⁶3s ¹, Y -1s ²2s ²2p ⁶3s²3p ⁶4s ² which of the statements below is true of the position of X and Y in the Periodic Table?

Similar Questions

The shape of ammonia molecules is ...

To what temperature must a gas be raised from 273K in order to double both its volume and pressure? ...

What volume of oxygen at s.t.p would react with carbon to form 4.40g of CO2 according to the followi...

The product formed at the the cathode during the electrolysis of sodium chloride solution with carbo...

Which of the following set of equations could be used to represent the standard enthalpy of formatio...

To make coloured glasses, small quantities of oxides of metals which form coloured silicates are oft...

Which of the following substances are all made by the process of polymerization? ...

Which of the following minerals contains flurine as one of its constituent elements? ...

When sugar is dissolve in tea, the reaction is accomplished by? ...

Which of the compounds above would react to take up two molecules of bromine durng bromination? ...