PPSC Past Paper Provincial Management Service 2018 Solved MCQs, Everyday Science MCQs, PPSC Solved Past Papers MCQsWhich is used as moderate in atomic reactor? Posted on May 18, 2021 by Rana TahirA. Water B. Uranium C. Platinum D. Heavy WaterShare this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on WhatsApp (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on LinkedIn (Opens in new window)
