Answer:
Explanation:
Density is found dividing mass by volume. In this case, we treat krypton as a sphere having a volume of . Given:
We obtain density of:
This is not a feasible value for a gas like krypton, its radius is actually not 110 pm.
Answer:
Explanation:
Using the periodic table, complete the table to describe each atom. Type in your answers. - 14514242.
it is a <em>Chemical property</em>
The name of this compound is then iron(II) chloride<span>. For FeCl3, the total charge on three </span>chloride<span> ions is 3-, so the iron will have a charge of 3+ and the name of the compound is iron(III) </span>chloride<span>. three. </span>