3 years ago

Which describes the current model of the atom? (2 points)

2 answers:

8 0

A.it can be used to predict atomic behavior in most circumstances.

4 0

A. I hope this helps!

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LekaFEV [45]

Answer:

Area is 0.08504 $ft^{2}$ and $2.6\times 10^{3}s$ are needed for polishing

Explanation:

(a) ft is unit of F.P.S system whether mm is unit of M.K.S system.

According to unit conversion, $1mm=0.00328ft$

So, $1mm^{2}=(0.00328)^{2}ft^{2}=1.076\times 10^{-5}ft^{2}$

hence, $7903mm^{2}=7903\times 1.076\times 10^{-5}ft^{2}=0.08504ft^{2}$

So, area of telescope lens is 0.08504 $ft^{2}$

(b) $135mm^{2}$ are polished in 45s

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c. electrons of the transition metal ion are excited to higher energies.

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dmitriy555 [2]

Photosynthesis produces glucose and oxygen.... Respiration on the other hand would produce the other options.

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svp [43]

Answer:

Explanation:

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