{"id":778,"date":"2019-05-23T17:11:17","date_gmt":"2019-05-23T14:11:17","guid":{"rendered":"https:\/\/stwww1.weizmann.ac.il\/learnchem\/glossary\/%d7%90%d7%a0%d7%aa%d7%9c%d7%a4%d7%99%d7%94-enthalpy\/"},"modified":"2019-05-23T17:11:17","modified_gmt":"2019-05-23T14:11:17","slug":"%d7%90%d7%a0%d7%aa%d7%9c%d7%a4%d7%99%d7%94-enthalpy","status":"publish","type":"glossary","link":"https:\/\/stwww1.weizmann.ac.il\/learnchem\/glossary\/%d7%90%d7%a0%d7%aa%d7%9c%d7%a4%d7%99%d7%94-enthalpy\/","title":{"rendered":"\u05d0\u05e0\u05ea\u05dc\u05e4\u05d9\u05d4 (Enthalpy)<span class=\"dashicons \" data-icon=\"\" style=\"color:#000;display:inline;vertical-align:baseline;\"><\/span>"},"content":{"rendered":"<p>&#1508;&#1493;&#1504;&#1511;&#1510;&#1497;&#1492; &#1514;&#1512;&#1502;&#1493;&#1491;&#1497;&#1504;&#1502;&#1497;&#1514; H. &#1492;&#1502;&#1493;&#1490;&#1491;&#1512;&#1514; &#1499;&#1499;&#1502;&#1493;&#1514; &#1492;&#1488;&#1504;&#1512;&#1490;&#1497;&#1492; &#1492;&#1488;&#1510;&#1493;&#1512;&#1492; &#1489;&#1495;&#1493;&#1502;&#1512;. &#1488;&#1497;&#1504;&#1504;&#1492; &#1504;&#1497;&#1514;&#1504;&#1514; &#1500;&#1502;&#1491;&#1497;&#1491;&#1492; &#1497;&#1513;&#1497;&#1512;&#1492; &#1488;&#1493; &#1495;&#1497;&#1513;&#1493;&#1489;. &#1502;&#1493;&#1491;&#1491;&#1497;&#1501; &#1513;&#1497;&#1504;&#1493;&#1497; &#1489;&#1488;&#1504;&#1514;&#1500;&#1508;&#1497;&#1492; &ndash; ?H . &#1513;&#1492;&#1497;&#1488; &#1499;&#1502;&#1493;&#1514; &#1492;&#1495;&#1493;&#1501; &#1492;&#1504;&#1510;&#1512;&#1499;&#1514; &#1488;&#1493; &#1504;&#1508;&#1500;&#1496;&#1514; &#1489;&#1514;&#1490;&#1493;&#1489;&#1492; &#1499;&#1497;&#1502;&#1497;&#1514;. ?H? &#1489;&#1490;&#1494;&#1497;&#1501; &#1502;&#1514;&#1497;&#1497;&#1495;&#1505;&#1514; &#1500;&#1514;&#1504;&#1488;&#1497; &#1514;&#1511;&#1503; &#1513;&#1500; 1 &#1488;&#1496;&#1502;&#1493;&#1505;&#1508;&#1512;&#1497;&#1492; &#1493;- 25?c &#1493;&#1489;&#1514;&#1502;&#1497;&#1505;&#1493;&#1514; &#1500;&#1512;&#1497;&#1499;&#1493;&#1494; 1M &#1493;- &#1493;- 25?c.<\/p>","protected":false},"excerpt":{"rendered":"<p>\u05e4\u05d5\u05e0\u05e7\u05e6\u05d9\u05d4 \u05ea\u05e8\u05de\u05d5\u05d3\u05d9\u05e0\u05de\u05d9\u05ea H. \u05d4\u05de\u05d5\u05d2\u05d3\u05e8\u05ea \u05db\u05db\u05de\u05d5\u05ea \u05d4\u05d0\u05e0\u05e8\u05d2\u05d9\u05d4 \u05d4\u05d0\u05e6\u05d5\u05e8\u05d4 \u05d1\u05d7\u05d5\u05de\u05e8. \u05d0\u05d9\u05e0\u05e0\u05d4 \u05e0\u05d9\u05ea\u05e0\u05ea \u05dc\u05de\u05d3\u05d9\u05d3\u05d4 \u05d9\u05e9\u05d9\u05e8\u05d4 \u05d0\u05d5 \u05d7\u05d9\u05e9\u05d5\u05d1. \u05de\u05d5\u05d3\u05d3\u05d9\u05dd \u05e9\u05d9\u05e0\u05d5\u05d9 \u05d1\u05d0\u05e0\u05ea\u05dc\u05e4\u05d9\u05d4 &#8211; ?H . \u05e9\u05d4\u05d9\u05d0 \u05db\u05de\u05d5\u05ea \u05d4\u05d7\u05d5\u05dd \u05d4\u05e0\u05e6\u05e8\u05db\u05ea \u05d0\u05d5 \u05e0\u05e4\u05dc\u05d8\u05ea \u05d1\u05ea\u05d2\u05d5\u05d1\u05d4 \u05db\u05d9\u05de\u05d9\u05ea. ?H? \u05d1\u05d2\u05d6\u05d9\u05dd \u05de\u05ea\u05d9\u05d9\u05d7\u05e1\u05ea \u05dc\u05ea\u05e0\u05d0\u05d9 \u05ea\u05e7\u05df \u05e9\u05dc 1 \u05d0\u05d8\u05de\u05d5\u05e1\u05e4\u05e8\u05d9\u05d4 \u05d5- 25?c \u05d5\u05d1\u05ea\u05de\u05d9\u05e1\u05d5\u05ea \u05dc\u05e8\u05d9\u05db\u05d5\u05d6 &hellip; <a href=\"https:\/\/stwww1.weizmann.ac.il\/learnchem\/glossary\/%d7%90%d7%a0%d7%aa%d7%9c%d7%a4%d7%99%d7%94-enthalpy\/\">\u05dc\u05d4\u05de\u05e9\u05da \u05e7\u05e8\u05d9\u05d0\u05d4  <span class=\"meta-nav\">&larr;<\/span><\/a><\/p>\n","protected":false},"author":25,"featured_media":0,"menu_order":0,"template":"","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"glossary-categories":[],"glossary-tags":[],"class_list":["post-778","glossary","type-glossary","status-publish","hentry"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/stwww1.weizmann.ac.il\/learnchem\/wp-json\/wp\/v2\/glossary\/778"}],"collection":[{"href":"https:\/\/stwww1.weizmann.ac.il\/learnchem\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/stwww1.weizmann.ac.il\/learnchem\/wp-json\/wp\/v2\/types\/glossary"}],"author":[{"embeddable":true,"href":"https:\/\/stwww1.weizmann.ac.il\/learnchem\/wp-json\/wp\/v2\/users\/25"}],"version-history":[{"count":0,"href":"https:\/\/stwww1.weizmann.ac.il\/learnchem\/wp-json\/wp\/v2\/glossary\/778\/revisions"}],"wp:attachment":[{"href":"https:\/\/stwww1.weizmann.ac.il\/learnchem\/wp-json\/wp\/v2\/media?parent=778"}],"wp:term":[{"taxonomy":"glossary-categories","embeddable":true,"href":"https:\/\/stwww1.weizmann.ac.il\/learnchem\/wp-json\/wp\/v2\/glossary-categories?post=778"},{"taxonomy":"glossary-tags","embeddable":true,"href":"https:\/\/stwww1.weizmann.ac.il\/learnchem\/wp-json\/wp\/v2\/glossary-tags?post=778"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}