Within each energy level there are different sublevels that are created. Those electrons that have the lowestamount of energy follow paths that are spherical in shape. Which sublevel is associated with this shape?
A)
d.
B)
f
C)
р
D)
S

Answers

Answer 1
Answer: It’s option D cause we know that S orbital is spherical

Related Questions

Whats another name for a group of elements ?
Number of protons in uranium 340
The term accuracy best refers to which of following
Which of these pairs of elements have the same number of valence electrons phosphorus (P) and chlorine (Cl) beryllium (Be) and calcium (Ca) chlorine (Cl) and helium (He) oxygen (O) and carbon (C)
The relatively high boiling point of water is due to water having(1) hydrogen bonding (2) metallic bonding (3) nonpolar covalent bonding (4) strong ionic bonding

A metal having a mass of 44 grams is dropped in 118.2 cm3of water and sinks to the bottom. The volume
of the water and object is 124.3 cm3
. What is the density of the metal?

Answers

The volume of the lump that was dropped into the water is

(124.3 - 118.2) = 6.1 cm³

The density of the lump is (mass)/(volume) = 44 / 6.1 = 7.21 gm per cm³.

A computed tomography (CT) scan fires radiation through the body to create an image. What type of radiation does a CT scan use?

Answers

A computed tomography (CT) scan fires radiation through the body to create an image. A CT scan uses x-rays radiation which are form of an ionizing radiation.

What is ionizing radiation?

The radiation which have enough energy to cause ionization by passing through that medium is called ionizing radiation. The ionizing radiation are  x-rays and gamma rays.

To learn more about x-rays here.

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Answer:

Gamma Radiation

Explanation:

Got It Right On Edge

What are three other elements that have 8 valance electrons.

Answers

8 valence electrons means that the element is stable. When we hear stable, we know the group to look at! Noble gases all have 8 valence electrons making them stable and have a full octet. 

Here are some:-

Krypton
Argon
Neon
Any noble gas so anything in the farthest column to the right on the periodic table. Examples are helium, neon, argon, and krypton.  

50 POINTS Match each item with the correct statement below:

1.) The fact that matter can be neither created nor destroyed in a chemical change.
2.) Substance that changes to a gas easily at room temperature.
3.) Any chemical reaction that absorbs energy.
4.) Can be observed only when there is a change in composition of a substance.
5.) Any chemical reaction that gives off energy.
6.) The amount of matter contained in a unit of volume.
7.) The type of change in which the identity of substances does not change.
8.) The change of one or more substances into other substances.
9.) Can be observed without any change in the identity of the substance.
10.) Another term for chemical change.

chemical property
physical change
physical property
chemical change
density
law of conservation of mass
chemical reaction
volatile
endothermic
exothermic
energy

Answers

Answer:

1) law of conservation of mass

2) volatile

3) endothermic

4) chemical property

5) exothermic

6) density

7) physical change

8) chemical change

9) physical property

10) chemical reaction

Maple syrup, which comes from the sap of maple trees, contains water and natural sugars. It's a clear, brown liquid and the sugars can’t be separated by filtration. Under which category will you classify it?

Answers

Maple syrup, which comes from the sap of maple trees, contains water and natural sugars. It's a clear, brown liquid and the sugars can’t be separated byfiltration. The category is insoluble.

Consider the group 1A elements sodium (period 3), potassium (period 4), and rubidium (period 5). What would you predict about the ionization energies of these elements?

Answers

It can be predicted that the ionization energies of these elements increase as you go up a period. This means that sodium has the greatest ionization energy, while rubidium has the least. This is due to the placement or distance of the valence electrons from the nucleus of these elements. When you go up a period, this distance decreases, making it harder to overcome the attraction between the nucleus and the electrons. The harder it is to overcome this attraction, the higher the ionization energy needed.