By considering their position in the Periodic Table, which one of the following elements would you expect to have maximum metallic characteristic ?
$Ga$ $Ge$ $As$ $Se$ $Be$
By considering their position in the Periodic Table, which one of the following elements would you expect to have maximum metallic characteristic ?
$Ga$ $Ge$ $As$ $Se$ $Be$
Since $Be$ lies to the extreme left hand side of the periodic table, $Be$ is the most metallic among the given elements.
Similar Questions
Name
$(a)$ three elements that have a single electron in their outermost shells.
$(b)$ two elements that have two electrons in their outermost shells.
$(c)$ three elements with filled outermost shells.
Name
$(a)$ three elements that have a single electron in their outermost shells.
$(b)$ two elements that have two electrons in their outermost shells.
$(c)$ three elements with filled outermost shells.
How could the Modern Periodic Table remove various anomalies of Mendeléev’s Periodic Table ?
How could the Modern Periodic Table remove various anomalies of Mendeléev’s Periodic Table ?
How does the electronic configuration of an atom relate to its position in the Modern Periodic Table ?
How does the electronic configuration of an atom relate to its position in the Modern Periodic Table ?
Did Dobereiner’s triads also exist in the columns of Newlands’ Octaves ? Compare and find out.
Did Dobereiner’s triads also exist in the columns of Newlands’ Octaves ? Compare and find out.
Besides gallium, which other elements have since been discovered that were left by Mendeleev in his Periodic Table? (any two)
Besides gallium, which other elements have since been discovered that were left by Mendeleev in his Periodic Table? (any two)