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inn [45]
3 years ago
6

Please i need answer 28 what?

Physics
2 answers:
kap26 [50]3 years ago
5 0
The answer would be option a.

Hope this helps you
bija089 [108]3 years ago
4 0

Answer:

a

Explanation:

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If there is unequal sharing among electrons, which of the following
Dennis_Churaev [7]

Answer:

D. Fluorine.

Explanation:

For an atom to accept an electron, from another atom, it must have high electron affinity compared to the other elements.

Large atoms then to have high electron affinity compared to smaller atoms and most large atoms are non metals while elements with smaller atomic radius are metals. Tin(Sn), Arsenic(As) are metals and they have lower electrons affinity compared to Sulfur (S) and Fluorine (F).

Fluorine have a high electron affinity than Sulfur and hence has a larger atomic radius and can easily draw most of the electrons shared between the two atoms.

There's a trend to electron affinity and I.e it increases down the period and decreases down the group.

Most group (VII)A elements form electrovalent compounds due to their tendency to pull the shared electron towards them(high electron affinity) compared to Sulfur (a group VIA) element.

6 0
4 years ago
Jupiter and the other jovian planets are sometimes called "gas giants." in what sense is this term misleading?
shepuryov [24]
DEFINITION
The light stripes are regions of high clouds, and the dark stripes are regions where we can see down to deeper, darker clouds.

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Which of the following best why we see horizontal "stripes" in photographs of Jupiter and Saturn?
6 0
3 years ago
A 4.00-g lead bullet is traveling at a speed of 200 m/s when it embeds in a wood post. If we assume that half of the resultant h
Sergeeva-Olga [200]

Answer:

 ΔT = 78.32 °C

Explanation:

Kinetic energy of bullet is K

         K = mv²/2

            = .004 * ( 200 m/s )²/2

            = 80 J

Half of the heat E = 40 J

Now a per the equation of energy transferred ,

                        E = cm ΔT

c is the specific heat of latent, m is the mass and ΔT is the change in temperature.

                      ΔT = 40 / ( .0305 × 4186 × .004)

                      ΔT = 78.32 °C

4 0
4 years ago
What are 5 different ways to use a fidget spinner?
butalik [34]

Answer:

Balancing on one finger.

Tossing between hands.

Using a different body part.

Building a tower.

Throwing it high in the air.

Flipping it over.

Switching between fingers.

Going behind the back.

Explanation:

Just stuff I used to do ^^

5 0
3 years ago
What has to increase in order for an object to accelerate?
olga nikolaevna [1]

Answer:the force applied to the object

Explanation:

7 0
4 years ago
Read 2 more answers
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