Answer:
As electrons are added to the valence shell, an extra proton (i.e fundamental, positively charged nuclear particle) is added to the element's nucleus. As electrons add and Z the atomic number increases 1 by 1, nuclear charge WINS, and electronic radii contract.
Explanation:
Hope this helps you
Crown me as brainliest:)
4 x
in dL will be 4 x
<h3>Conversion from dL to cm^3</h3>
Recall that:
Deci = 
Centi = 
Thus, 1 dl = 100 ml
This means that converting from dl to
requires multiplying by
.
Applying this principle, 4 x
in dL to
will be:
4 x
x
= 4 x
Therefore, 4 x
dl will be 4 x
More on volume conversion can be found here:
#SPJ1
Answer:
How many moles KCl in 1 grams? The answer is 0.013413582325
1 mole is equal to 1 moles KCl, or 74.5513 grams.
447.3078 is the answer
Explanation:
<em>~Cornasha_Weeb</em>
Usually with roman numerals, like iron (II) chromate
iron has a charge of 2
or manganese (IV) oxide, manganese has a charge of 4
(these are ionic compounds just to let you know)