PENCEMARAN UDARA by NUR ZAYANI BINTI CHE MAT ZAKERY https://padlet.com/p129059/d83nwup9suhq0sad en-us 2023-12-04 13:48:05 UTC 2023-12-11 10:19:04 UTC hello@padlet.com Labelkan jenis-jenis bahan pencemar untuk maksud-maksud tersebut p129059 https://padlet.com/p129059/d83nwup9suhq0sad/wish/2812880528 2023-12-04 13:49:32 UTC https://padlet.com/p129059/d83nwup9suhq0sad/wish/2812880528 1) Zarah-zarah kecil yang berkumpul di udara yang menjejaskan kesihatan apabila dihidu melalui pernafasan. p129059 https://padlet.com/p129059/d83nwup9suhq0sad/wish/2812881354 2023-12-04 13:50:02 UTC https://padlet.com/p129059/d83nwup9suhq0sad/wish/2812881354 2) Bahan yang digunakan untuk memusnah dan mengawal serangga atau tumbuhan perosak. p129059 https://padlet.com/p129059/d83nwup9suhq0sad/wish/2812881706 2023-12-04 13:50:16 UTC https://padlet.com/p129059/d83nwup9suhq0sad/wish/2812881706 3) Gas yang tidak berwarna, tidak berbau dan tidak mempunyai sebarang rasa. p129059 https://padlet.com/p129059/d83nwup9suhq0sad/wish/2812882034 2023-12-04 13:50:29 UTC https://padlet.com/p129059/d83nwup9suhq0sad/wish/2812882034 4)Sejenis sebatian organik berbentuk gas yang mengandungi karbon, klorin dan fluorin. p129059 https://padlet.com/p129059/d83nwup9suhq0sad/wish/2812882359 2023-12-04 13:50:42 UTC https://padlet.com/p129059/d83nwup9suhq0sad/wish/2812882359 - p129059 https://padlet.com/p129059/d83nwup9suhq0sad/wish/2819850977 2023-12-10 09:53:10 UTC https://padlet.com/p129059/d83nwup9suhq0sad/wish/2819850977 - p129059 https://padlet.com/p129059/d83nwup9suhq0sad/wish/2819851568 2023-12-10 09:54:43 UTC https://padlet.com/p129059/d83nwup9suhq0sad/wish/2819851568 - p129059 https://padlet.com/p129059/d83nwup9suhq0sad/wish/2819851703 2023-12-10 09:55:05 UTC https://padlet.com/p129059/d83nwup9suhq0sad/wish/2819851703 - p129059 https://padlet.com/p129059/d83nwup9suhq0sad/wish/2820302576 2023-12-11 00:04:22 UTC https://padlet.com/p129059/d83nwup9suhq0sad/wish/2820302576