1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Westkost [7]
3 years ago
14

Where are the noble gases on the periodic table and what characteristics do they have?

Chemistry
2 answers:
OlgaM077 [116]3 years ago
4 0
<span>the noble gases are those who occupy the eighth group of the periodic table and are so called because having the complete valence shell do not need to form bonds with other atoms and are thus in atomic form ...
</span>
The noble gases (also called rare gases) are of the inert gases that constitute the eighteenth [1] group of the periodic table of the elements, ie, the right-most column. They consist of atoms with electron shells full. It includes the following elements: helium neon argon krypton xenon radon Ununoctium <span>Sometimes they (particularly helium) are located together with other gases (mostly nitrogen and methane) into endogenous sources; helium of endogenous origin comes from the decomposition of radioactive elements present in the subsurface that emit α particles (ie ions He2 +): These oxidized species present in the soil and become elio.I atoms of the noble gases are all monatomic gas, not easily liquefiable, present the atmosphere in different percentages; the most common is argon which is approximately the 0.932%.</span>
Vanyuwa [196]3 years ago
3 0
The noble gases on the periodic table are a classification of gases that under standard conditions are all odorless, colorless, monatomic gases with very low chemical reactivity. There are six noble gases and they are helium (He), neon (Ne), argon (Ar), krypton (Kr), xenon (Xe), and the radioactive radon (Rn). 
You might be interested in
A 40-lb container of peat moss measures 14× 20× 30 in. A 40-lb container of topsoil has a volume of 1.9 gal. Calculate the avera
Viktor [21]

The average density of the peat moss in units of g/cm³ is 2.52 g/cm³

<h3>How to convert 40 lb to grams (g)</h3>

We'lol begin by converting 40 lb to grams (g). This can be obtained as follow:

1 lb = 453.592 g

Therefore,

40 lb = (40 × 453.592) / 1 lb

40 lb = 18143.68 g

<h3>How to convert 1.9 gal to cm³</h3>

We can convert 1.9 gal to cm³ as follow:

1 gal = 3785.41 cm³

Therefore,

1.9 gal = (1.9 gal × 3785.41 cm³) / 1 gal

1.9 gal = 7192.279 cm³

<h3>How to determine the density </h3>

The density can be obtained as follow:

  • Mass = 18143.68 g
  • Volume = 7192.279 cm³
  • Density =?

Density = mass / volume

Density = 18143.68 / 7192.279

Density = 2.52 g/cm³

Learn more about density:

brainly.com/question/952755

#SPJ1

8 0
2 years ago
The greater the resistance, the less current there is for a given voltage. True or False
mart [117]
True the answer is true
7 0
3 years ago
Read 2 more answers
Does the mass of a ball affect how far it rolls
dybincka [34]
Yes, it depends on the size of the ball and the weight. If it's heavy and big then it'll affect how far it rolls, if it's small and has no weight then it won't really move as much
3 0
3 years ago
Read 2 more answers
Na + CI2 =2NaC is It balanced
scoray [572]

Answer:

no, the correct answer is NaCI

Explanation:

you're welcome

3 0
3 years ago
Jerod used a golf club to hit a ball what was the action and reaction
Triss [41]
The action was him hitting the ball the reaction was the ball moving after being hit
6 0
3 years ago
Read 2 more answers
Other questions:
  • What is the molarity of HCl if 34.81 mL of a solution of HCl contain 0.3297 g of HCl?
    12·1 answer
  • What is the pressure in a gas container that is connected to an closed-end U-tube manometer if the pressure of the atmosphere is
    13·1 answer
  • How do I find the electronegativity of an element
    10·1 answer
  • Which factor would be most useful predicting the amount of mantle a certain volume of crust will displace
    5·1 answer
  • The titration of an acid (H2A) with LiOH solution generates the following titration curve. What are the main components (more th
    9·1 answer
  • Calculate the ph of a solution that is 0.295 m in sodium formate (nahco2) and 0.205 m in formic acid (hco2h). the ka of formic a
    8·1 answer
  • Practice: How many protons, neutrons and electrons are in the following?
    6·2 answers
  • The simplest method to convert an alcohol to an alkyl halide is by reacting the alcohol with concentrated HCl, HBr, or HI. Compl
    5·1 answer
  • an electric heater having resistance equal to 5 ohm is connected to electric source . If it produces 180 J of heat in one second
    12·1 answer
  • This question is about metal oxides. When sodium is heated in oxygen, sodium oxide is produced.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!