1.0JeopardyAnswers.orghttps://jeopardyanswers.orgjeohttps://jeopardyanswers.org/author/jeo/This coinage metal atomic number 28 was identified by a Swedish chemist in 1751 - JeopardyAnswers.orgrich600338<blockquote class="wp-embedded-content" data-secret="ZZm6dQPRnL"><a href="https://jeopardyanswers.org/this-coinage-metal-atomic-number-28-was-identified-by-a-swedish-chemist-in-1751/">This coinage metal atomic number 28 was identified by a Swedish chemist in 1751</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://jeopardyanswers.org/this-coinage-metal-atomic-number-28-was-identified-by-a-swedish-chemist-in-1751/embed/#?secret=ZZm6dQPRnL" width="600" height="338" title="“This coinage metal atomic number 28 was identified by a Swedish chemist in 1751” — JeopardyAnswers.org" data-secret="ZZm6dQPRnL" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); </script> Below you may find the This coinage metal atomic number 28 was identified by a Swedish chemist in 1751 which is part of the Jeopardy Archive. In case the question or answer is wrong or something is missing do not hesitate to contact us and we will be glad to help you out. This question...