How many valence electrons does phosphorous have available for bonding to other atoms?

Well, both magnesium and barium are $"alkaline earths...."$, the which give dications upon oxidation.... ...from Group 2 of . And given Group 2, there are TWO , which are readily...

The carbon atom has an electronic configuration of $1s^(2)2s^(2)2p^(2)$. The $2s$ and the $2p$ orbitals participate in ; a tetrahedral $sp^3$ hybridization scheme is commonly invoked in order to describe...

As a chalcogen, sulfur generally behaves as does oxygen. However, sulfur can form up to 6 covalent bonds: $SF_6$ is an example.

Look at the group number at the top of . The column number at the top is the group number. For example, the column with Be at the top is...

This may seem a bit confusing when one looks at , since chlorine is the seventh element in its row, but iodine is the seventeenth. However, in the case of...

In terms of actual , there is literally only one example. You can consider that their oxidation states have never gotten higher than $+8$, except for Iridium: In terms...

The group that the are in are equal to the number of electrons in their respective outer shells.

It's a non metal / non metal and is molecular. Also known as phosphine. The name for this compound is phosphane. You'll sometimes see this called phosphorus trihydride, but that...

And the zinc cation is $Zn^(2+)$. When the ions form a salt, clearly they form an electrically neutral species; and thus the formulation of the salt is $Zn_3P_2$. Each phosphorus...

The problem provides you with the reactants, which are said to be white phosphorus, $"P"_ (4(s))$ oxygen gas, $"O"_ (2(g))$ and with the product, which...