131. This table shows the mass of one atom for five chemical elements. Use it to answer the question given. (a) Which is the heaviest element? (b) Which element is lighter, Silver or Titanium? 131. This table shows the mass of one atom for five chemical elements. Use it to answer the question given. (a) Which is the heaviest element? (b) Which element is lighter Silver or Titanium? August 1, 2021 Category: Chapter 12 - Exponents and Powers , Maths , NCERT Class 8 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related