div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=documenttrial-set12019-selangor-chemistry-k2pdf-lukis-gambar-rajah-profil-tenaga-bagihtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: trialspmpaperme Set12019 Selangor Chemistry K2pdfLukis gambar rajah profil tenaga bagi tindak balas dengan dan tanpa mangkin Pengiraan yang terlibat Jisim atom relatif: H loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader030fdokumensitereader030viewer20220216015e3424c516a4fb41aa064a17html5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=documenttrial-set12019-selangor-chemistry-k2pdf-lukis-gambar-rajah-profil-tenaga-bagihtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: trialspmpaperme Set12019 Selangor Chemistry K2pdfLukis gambar rajah profil tenaga bagi tindak balas dengan dan tanpa mangkin Pengiraan yang terlibat Jisim atom relatif: H loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader030fdokumensitereader030viewer20220216015e3424c516a4fb41aa064a17html5thumbnails2jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imageimg data-url=documenttrial-set12019-selangor-chemistry-k2pdf-lukis-gambar-rajah-profil-tenaga-bagihtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: trialspmpaperme Set12019 Selangor Chemistry K2pdfLukis gambar rajah profil tenaga bagi tindak balas dengan dan tanpa mangkin Pengiraan yang terlibat Jisim atom relatif: H loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII=...