Radon gas causes cancer and is highly radioactive. Its a byproduct of radioactive decay from Uranium and is hard to impossible to detect through smell, or sight.
Answer:
To increase surface area of the platinum electrode which results in superior quality and action of the electrodes as opposed to normal platinum electrodes.
Explanation:
Platinization of Platinum is the process of covering platinum electrode with a layer of platinum black. Platinum black is a finally divided form of platinum, optimized for catalysing the addition of hydrogen to unsaturated organic compound. This increases the surface area of the platinum electrodes and therefore exhibits action superior to that of normal electrodes.
Answer:
<h2>9.50 atm</h2>
Explanation:
To convert the above value into atm we use the following conversion
<h3>760 mmHg = 1 atm</h3>
We have
If 760 mmHg = 1 atm
7220 mmHg =
We have the final answer as
<h3>9.50 atm</h3>
Hope this helps you
It offers a route to reducing sodium intake.
Hope I helped.