Which one of the following is radioactive ? / निम्नलिखित में से कौन रेडियोधर्मी है? March by Sheetal Verma (a) Cesium / सीज़ियम (b) Platinum / प्लेटिनम (c) Strontium / स्ट्रोंटियम (d) Thorium / थोरियम Answer/ उत्तर : – Thorium / थोरियम Share this with your friends / इसे अपने दोस्तों के साथ शेयर करें Share on Facebook (Opens in new window) Facebook Share on LinkedIn (Opens in new window) LinkedIn Share on WhatsApp (Opens in new window) WhatsApp Share on Pinterest (Opens in new window) Pinterest Share on Telegram (Opens in new window) Telegram Email a link to a friend (Opens in new window) Email Like this:Like Loading... Related
