I i think by \"heaviest,\" you typical \"densest;\" in the case, the densest chemicalelement is osmium (which is a metal). Osmium has actually a thickness of about 22 grams per cubic centimeter, around twice the density of lead! price 3: The most heavy naturally occurring element is plutonium measured by the massive of the element.


The best answer is a - uranium.

You are watching: Radon is the heaviest naturally radioactive

The heaviest naturally occurring element is Uranium. It has actually a thickness of 18.95g/cubic cm. That most common isotope is uranium 238, which has nucleus that has actually 92 protons and also 146 neutrons.

On earth, it is 40 times more abundant 보다 silver and almost as typical as tin. Its half life is 4.47 billion years.

Uranium was uncovered by a human being known as Martin Klaproth that Germany in the year 1789. He called it after ~ the earth Uranus.



A) noble

Explanation:

Noble gases are group 18 facets which have totally filled valence shell. Hence they perform not shed or gain electrons and also are dubbed as nonreactive or noble.

Electron construction of radon is:

\"*\"
4f^145d^106s^26p^6\" />

Halogens are group 17 elements and also have a valency the 1 together they can acquire one electron to attain stable configuration.

Group 1 aspects are alkali steels which have actually a valency of 1 together they can lose your outermost electron to attain stable configuration.

Diatomic method the molecule consists of two atom in one molecule.



zdejesus4994
(A) noble gases / team 18
768)return !window.open(this.href);$(\"a.app__but\").attr(\"href\",this.href);$(\".app\").fadeIn(200);return false;\" href=\"/megamozg/?url=Radon is the heaviest naturally radioactive gas. A) noble b) halogen c) team 1 d) diatomic\">Search for various other answers
Do you know the answer?
\"*\"

Other inquiries on the subject: Physics


Physics, 21.06.2019, izzyisawesome5232
The pressure, volume, and also temperature that a mole of an ideal gas are related by t...
The pressure will to decrease by around 16.53 kPa.Explanation:Given that,The equation is...(I)We have to calculate the early stage pressureUsing provided equationPut the value into the formul...Read More
The pressure will diminish by about 16.53 kPa.Explanation:Given that,The equation is...(I)We need to calculate the early pressureUsing provided equationPut the value right into the formul...
3 more answers
Physics, 22.06.2019, Lauraemia43
The graph defines the movement of an object. The thing moves through from a to b....
the object move with continuous velocity from A to B. It remains stationary from B come C. It move with constant velocity indigenous C to D.Explanation:This place vs Time graph reflects h...Read More
the object moves with consistent velocity native A to B. It stays stationary from B come C. It move with consistent velocity native C come D.Explanation:This place vs Time graph shows h...
1 an ext answers
Physics, 22.06.2019, quan5379
Suppose an objects early stage velocity is 10m/s and also it’s final velocity is 4 m/s. M...
iron would relocate it is magnetic there is a mag field roughly the present in the wire...Read More
iron would move it is magnetic over there is a mag field about the existing in the wire...
2 an ext answers
Physics, 22.06.2019, omgomglol
Your town is considering structure a biodiesel strength plant explain at least two...
The very first advantage of utilizing a biodiesel power plant is the price. The price of biofuels is continuous decreasing and also has a propensity to be substantially cheaper than gasoline and also ot...Read More
The very first advantage of making use of a biodiesel strength plant is the price. The price that biofuels is continually decreasing and has a tendency to be substantially cheaper than gasoline and also ot...
1 more answers
Physics, 22.06.2019, mikayla62
Atank has a shape of a cone with a radius at the height of 2 m and also a height of 5 m....
The independent change in this experiment is the angle at i beg your pardon the irradiate from the ray box strikes the mirror.hope this ....Read More
The independent change in this experiment is the angle at i m sorry the irradiate from the ray box strikes the mirror.hope this ....
1 much more answers
Physics, 22.06.2019, evanmc627
The newton <\"n> temperature range was devised through isaac newton, utilizing the princip...
Answer: a fee of -1.0 × 10⁻⁴ c must be put at x = 26 m.the sign of the charge will be the very same sign as the -4.0 µc charge.======electricstatic pressure b...Read More
Answer: a charge of -1.0 × 10⁻⁴ c should be placed at x = 26 m.the authorize of the charge will be the very same sign as the -4.0 µc charge.======electricstatic force b...
2 much more answers
Physics, 23.06.2019, yclark98563p5z2gt
Two can be ~ on a sunny window one black and also the other white construct and also explanati...
emily ruth\"s annual premium is $1058.50step-by-step explanation: emily ruth is a mrs of 27 years age purchasing 20 year treasure insurance with face value $25000.from the given...Read More
emily ruth\"s yearly premium is $1058.50step-by-step explanation: emily ruth is a female of 27 years period purchasing 20 year treasure insurance with confront value $25000.from the given...
1 more answers
Physics, 23.06.2019, ap03baller
Meaning of a nonzero y-intercept to a graph the reaction distance versus speed...
answer a fan shaped massive of sediment deposit at the basic of a hill front carry out to an abrupt readjust in present gradient;...Read More
answer a pan shaped massive of sediment deposit at the basic of a hill front do to an abrupt readjust in stream gradient;...
1 an ext answers
Top Questions
See outcomes (0)
The prize is not found?
asking an expert a question
Join now
Email
Password
Your question
Log inForgot your password?
Too short question
Next
Log in
Email
Password
Join nowForgot your password?
Invalid login or password
Log in
You space registered.Access to her account will be opened after verification and publication of the question.

See more: Short Summary: How Is Math Used In Baseball Math, Teaching Math Through Major League Baseball


Next
Password recovery
Email
New password sent to your email
OkClose
Ask your inquiry to an expert
Your name
Email
Question
Pick a subject
Pick a subjectMathematicsHistoryEnglishBiologyChemistryPhysicsSocial StudiesAdvanced location (AP)SATGeographyHealthArtsBusinessComputers and also TechnologyFrenchGermanSpanishWorld Languages
Your concern is as well short
Add photoSend
Question sent to expert. You will receive an answer to the email.
OK
Instant accessibility to the answer in ours app
And numerous other answers 4U without ads
Be smarter, download now!
or
view a few ads and also unblock the price on the website
You have the right to only asking a question in the app
Be smarter, download now!