emileymason4 emileymason4
  • 08-11-2021
  • Chemistry
contestada

Convert 21 grams of radon into atoms of radon.

Respuesta :

anchalsinha1205
anchalsinha1205 anchalsinha1205
  • 08-11-2021

Answer:

The atomic mass of radon is 222.

Explanation:

. That means that one mole of radon weighs 222 grams (222 grams/moles). We can therefore make the following equation:

Grams × (1/222) = Moles of Radon

Answer Link

Otras preguntas

A truck has a mass of 56,000 kg and a velocity of 20 m/s. What is the truck’s momentum?
Relatively warm air on the cold ground may lead to
what is the length of a rectangle that has an area of 10ft and a width of 5ft​
The part of the market that a specific product is focusing on is called a____. industrial market consumer market target market niche
Give two examples of terrestrial biomes. Answer plsss :{
one of the characteristic of sound enogy Similarto light energy is?​
In a case where electrical current leakage from the circuit occurs, the GFCI would do the following: _ Cut off the electricity _ Trip the circuit _ Sense the
a square field has a perimeter of 48cm find the area of the field​
can someone give me any ideas on how to white "The past still hunts them" essay ??​
An angle measures 134.6° more than the measure of its supplementary angle. What is the measure of each angle?