Answered: The mass of 6 million molecules of a… | bartleby

Related questions

Question

The mass of 6 million molecules of a diatomic gas is 5.1 × 10^-19 kg. What is the
atomic mass of the element in this gas?
а) 25.6 u
b) 51.2 u
c) 2.55 u
d) 5.10 u

Expert Solution

Trending now

This is a popular solution!

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Blurred answer

Similar questions

+92 9 メで a 9ェ 5,2 Cm 9=1,8MC ?っこ,84C 44= 11,84 C CACULAT F iN q, THAT PRODUCE 9. 9. AND 4 AND Fy 2 of of
In degenerate matter, a. pressure depends only on the temperature. b. temperature depends only on density. c. pressure does not depend on temperature. d. pressure does not depend on density. e. b and c are true.
You are experimenting with a radioactive sample of polonium. At the end of 14.0 minutes, exactly 1/16 of the polonium remains. Part A Approximately how much more time you will need to wait until less than 0.1% of the original polonium sample remains? 21 minutes 1 hour and 10 mins 3 hours and 30 mins 35 minutes Submit Request Answer
4:54 Question 8 of 14 Which of the following indicates a spontaneous reaction under standard conditions? A) K = 8.6 x 10-² B) K = 7.9 x 10-8 C) K = 2.2 x 10² D) K = 9.2 x 10-45 E) K = 0.14 ..5GW Tap here or pull up for additional resources Submit (
B9
7. A body of unknown temperature is placed in a refrigerator at a constant temperature of 0 °F. If after 20 minutes the temperature of the body is 40 °F and after 40 minutes the temperature of the body is 20 ° F, find the initial temperature of the body. (use Newton's Law of Cooling/Warming) 8. A radioactive substance is known to decay at a rate proportional to the amount present. If initially there is 50 milligrams of the substance present and after two hours it is observed that the substance has lost 10% of its original mass, Find the time at which the material has decayed to one half of its initial mass.
The normal boiling point of radon is -95.8 F.What is this temperature in kelvins?