Answer:
If Thomson's atomic theory was accurate, the positively charged particles would have gone through the foil.
Your answer is: A. tetrahedral
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The Romans built the aqueducts, which were an important part of their water system.
An element that reacts similarly to the element lithium (li) is sodium (Na).
A chemical element is a species of atoms that have a given variety of protons of their nuclei, consisting of the natural substance consisting most effective of that species. unlike chemical substances, chemical factors can not be damaged down into easier materials by way of any chemical reaction.
A element that can not be damaged down into less difficult materials via chemical means. Detail consists of atoms that have the same atomic variety, this is, every atom has an equal number of protons in its nucleus as all other atoms of that detail.
The three essential organizations on the Periodic desk are the metals, nonmetals, and metalloids. factors inside each institution have similar physical and chemical properties.
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