I am pretty sure its b, Ag atoms and localized electrons in silver
Answer:
Silicon, Si forms covalent-network solids.
Explanation:
Silicon, Boron and Carbon are the elements that form covalent networks solids: solid materials whose units consists of chains or networks of atoms or molecules covalently bonded together. Silicon, Si has a similar structure to carbon, but not the exact hardness because Si-Si bonds are not as strong as carbon-carbon bonds.
An example of Si covalent compound is silicon dioxide.
<u>Formula to use:</u>
w = weight
m = mass
g = gravitational field strength.
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<u>Given</u>:
w = weight
m = 294.56
g = ?
<u>Solution:</u>
<u>Answer:</u>
23 Sandwiches
Slices of cheese
6 slices of bread
0 slices of cheese
I think this is right.
Hope this helps :)
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