My delightful wall by normah mispar https://padlet.com/normahmispar1/JMR Made with a lightning strike of genius en-us 2019-01-20 04:33:29 UTC 2025-12-08 15:01:03 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/File.png Klik pada mana-mana bahagian di wall ini dan Tuliskan jawapan jumlah Jisim Molekul Relatif bagi bahan-bahan berikut normahmispar1 https://padlet.com/normahmispar1/JMR/wish/322450992 Jangan lupa tulis nama masing-masing]]> 2019-01-20 04:36:16 UTC https://padlet.com/normahmispar1/JMR/wish/322450992 https://padlet.com/normahmispar1/JMR/wish/322677223 Ayeesyah]]> 2019-01-21 13:42:29 UTC https://padlet.com/normahmispar1/JMR/wish/322677223 https://padlet.com/normahmispar1/JMR/wish/322684551 1) ]]> 2019-01-21 14:09:48 UTC https://padlet.com/normahmispar1/JMR/wish/322684551 Hani Aqilah 4A https://padlet.com/normahmispar1/JMR/wish/322707852 Kirakan JMR bagi bahan berikut, gunakan nilai Jisim Atom Relatif dalam Jadual Berkala pada buku teks anda:

1.NaCl
23+35.5
=58.5g/mol

2.H2SO4  
2(1)+32+4(16)
=98g/mol

3.K2O
2(39)+16
=94g/mol

4.(NH4)2SO4
(14+(1)4)2+32+4(16)
=36+32+64
=132g/mol

5. Cu(NO)3
64+(14+16)3
=64+90
=154g/mol

6. PbO
207+16
=223g/mol

7. Mg(OH)2
24+(16+1)2
=24+34
=58g/mol

8. Al2O3
2(27)+3(16) 
=102g/mol

HANI AQILAH BT ROSLI
 4A
 2019
]]> 2019-01-21 15:28:32 UTC https://padlet.com/normahmispar1/JMR/wish/322707852