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Ugo [173]
3 years ago
11

Which statement is true when a crystal is formed from many metal atoms? .A. There are no bands being formed.. B.There are many m

olecular orbitals.. C.There are only unshared atomic orbitals.. D.There are many electrons lost to other atoms.
Chemistry
2 answers:
Marina CMI [18]3 years ago
8 0
<h2>Answer : Option B) There are many molecular orbitals.</h2><h3>Explanation : </h3>

Crystal formation form many metals results into combining of many molecular orbitals during formation.

This is because each metallic atomic orbital contributes for the formation of crystal.

When compared with the relative energies of the molecular orbitals it was found that they have lower energy than the atomic orbitals. Thus the new crystals are stable in nature.

alexdok [17]3 years ago
6 0
Well, even though it may look like the last option is the correct one, that one is wrong. When a crystal s formed from many metals there are many milecular orbitals. So the answer is B. Hope this is what you are looking for
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2 years ago
How many grams of air are required to complete the combustion of 120 g of phosphorous to diphosphorous pentoxide, assuming the a
DiKsa [7]

Answer:

Explanation:

522 g

Explanation:

Your starting point here will be the balanced chemical equation for this combustion reaction

4

P

(s]

+

5

O

2(g]

→

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:

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4

time more moles of oxygen gas.

Use phosphorus' molar mass to determine how many moles you have in that

93.0-g

sample

93.0

g

⋅

1mole P

30.974

g

=

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Use the aforementioned mole ratio to determine how many moles of oxygen you would need for many moles of phosphorus to completely take part in the reaction

3.0025

moles P

⋅

5

moles O

2

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7 0
3 years ago
Can someone please help me? i can give brainliest!!! :(
AlladinOne [14]

Answer:

it would be 5 and 3??? right

Explanation:

hope this helps

8 0
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