That said, if you arenât looking to spend $60 on a controller, the Nyko PlayPad Pro, priced at just $20, is one of the better alternatives available. NVIDIA Shield Tablet First Impressions [6:15]. NVIDIA Shield Tablet: Gaming Experience [7:55]. So there you have it â a closer look at the NVIDIA Shield Controller. If you do decide to pick one up, it works really well with the Shield Tablet, and the experience it provides is certainly worth the steep price point.
One mEq = 39 mg of potassium or 23 mg of sodium or 20 mg of calcium or 35 mg of chlorine. One mEq equals about 75 mg of potassium chloride - what we often get as a supplement. One mEq is roughly equivalent to one milliosmole (mOsm) Source(s): I am a doctor.
Answer: Although the numerical value of 1 mg/L amd 1 ppm are the same (1 mg/L= 1mg/1kg=1 mg/1,000,000 mg where 1kg is the weight of 1 liter of water at 4oC) the ppm vallue is usually eserved for gases in other gases as 1 ppm by volume is also equivalent 1 ppm by molar measure.