Question: How many atoms of a chlorine element would be needed to react with one atom of helium?
Answer: <u>So... for the element of CHLORINE, you already know that the atomic number tells you the number of electrons. That means there are 17 electrons in a chlorine atom. Looking at the picture, you can see there are two electrons in shell one, eight in shell two, and seven in shell three.</u>
<em>Hope this helps!.</em>
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<em>~A.W~ZoomZoom44</em>
Answer:
Explanation:
Hello,
Based on the given information, the radius is computed via:
By assuming that the radius of the element is 1.2x10m, nevertheless, that is a pretty much big radius for an atom in meters, maybe a power is missing, but you can modify it by just including it in the aforesaid formula.
Best regards.
Answer:
polar beacuse there is no way its non polar.
The conversion factor is added to the original given unit so that you can end up with the final unit. Basically, the conversion unit does not change the value because the factor is just equal to 1. You just manipulate the units by cancelling them.
Among the given choices, the fraction which is equal to 1 is 10⁻³ g/ 1 mg, because there are 1,000 mg per 1 g. In reverse, that would be 10⁻³ of a gram.
