Salam Ramadhan..

Kita bersua semula...Puasa tak..?...hahaha...

Lama juga cgu tk updated blog nie kan...emmm sorry laa...bnyk sangat dugaan yg melanda...namun terima kasih atas doa dan ingatan dari anak2 murid cgu yg tersayang..

So ...ari nie ..cgu berikan satu link utk tajuk yg telah kite pelajari dlm minggu huru hara nie...he3...Acid and Alkali..nampak senang je kan...tapi utk menambahkan ilmu..cuba2la pergi ke site yg cgu dh link kan nie...harap berpuashati...

                                                            KLIK DI SINI ........


Dan kalau nak cuba games utk acid and alkali properties pulak..boleh try ke link di sini...best gak aktiviti nye..cuba ye...

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Ok...kalau cgu jumpa site yg interesting lagi..akan cgu upload kan link dia  nnti...so..until then...ingat utk buat revision topik2 tingkatan 1...tak lama lagi cgu akan berikan pre final test utk you all..INGATTTTT..........


See ya...!!

Salam Ramadhan ..

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Dah setahun berlalu..Ramadhan tiba lagi...emmm..hari nie dah pun masuk hari yang ke 3 kita berpuasa.cgu harap semua puasa ye..sambil tu jgn lupa utk tarawih tau...semoga kite sama2 mendapat keberkatan dariNya...insyaallah..

Salam..

Ok...kite ketemu lagi....well..tentang ujian 3....CONGRATULATION..!!cgu sayang semua lah...!! markah diluar jangkaan cgu...terima kasih byk2...suke betul cgu bila ramai yg mendapat target seperti yg diharapkan...semoga kecemerlangan ini akan kite teruskan hingga ke PMR tahun depan...insyaallah...

Minggu depan kita akan sambung semula topik kite nie...sebelum itu..dah study..?..jgn tunggu cgu ye..buat homework dulu..study dulu..fahamkan dulu ..dan baca dulu..kemudian ia akan lebih senang utk kita pelajari bersama..

Orait...cgu bantu sikit kat sini,

Solubility:

Is a maximum amount of salute in grams that will dissolve in 100 g of solvent at a given temperature.

For example :

The solubility of sodium chloride in water at a temperature of 20 degree Celcius is 38 g per 100 g of water. This means that only 38 g of sodium chloride can dissolve in 100 g of water at 20 degree celcius. The solution produced is a saturated solution.

The solubility of a salute depends on the :

a) nature of the solvent

b) nature of the solute

c) temperature

Rate Of dissolving :

Is refers to how fast a solute can dissolve in a given amount of solvent.

The rate of dissolving of a salute depends on the :

a) The temperature of the solvent - the higher the temperature of the solvent, the faster the solute dissolves.

b) The rate of stirring - the faster the the stirring, the faster the solute will dissolve in the solvent.

c) The size of the solute particles - the smaller the size of solute particle, the faster it dissolves in a solvent.

Water as a Solvent.

Water is a good solvent because it can dissolve almost every known substance.

Organic Solvents.

Organic solvents are organic compounds containing carbon that are used to dissolve solutes to form solutions.

Ok...itu saje dulu...kite sambung lain kali...bye..

Salam...

Minggu Ujian bermula...jgn lupa utk study..cgu harap semua pelajar dapat keputusan yg terbaik dlm semua subjek..utk sains ...dh pasti yg PALING BAIK...ok..!!

Nie link utk topik yg seterusnya...ada masa baca ye....

                                               Ok...KLIK DISINI.....!!