To add an A Record for domains registered at another company. 1  Log in to your My Products page. 2  If you aren't automatically directed there, make sure to select the My Products tab: 3  Click Manage All: 4  From the top menu, click the DNS tab, and select Manage Zones: 5  Enter the domain name you want to use and click Search.
Helium (atomic number 2, symbol He) is a non-toxic, tasteless, odorless, and colorless gas. Heading the noble group, it is an inert monoatomic gas, and its melting and boiling points are some of the lowest compared with other elements. Except in extreme conditions, helium exists as gas only.
The ground state electronic configuration of neutral Thorium is [Rn].6d2.7s2 and the term symbol of Thorium is 3F2. 1  Pauling electronegativity: 1.3 (Pauling units) 2  First ionisation energy: 587 kJ molâ1. 3  Second ionisation energy: 1110 kJ molâ1.