SAINS TINGKATAN 1 - JIRIM

Front

Jirim terdiri daripada _____. Matter consists of _____.

Back

zarah/ particles

Front

Apa itu resapan? What is diffusion?

Back

Pergerakan zarah dari kawasan berkepekatan tinggi ke berkepekatan rendah Movement of particles from high-concentration to low concentration areas

Front

Yang manakah mempunyai kadar resapan yang paling tinggi? Which has the highest diffusion rate? Options: Air/ Water, Kayu/ Wood, Agar-agar/ Jelly, Gas bromin/ Bromine gas

Back

Gas bromin/ Bromine gas

Front

Perubahan keadaan jirim dari pepejal ke cecair The state of matter changes from solid to liquid

Back

Peleburan/ Melting

Front

Proses gas bertukar menjadi cecair The process of gas turns into liquid

Back

Kondensasi/Condensation

Front

Semasa peleburan ____ During melting, ______.

Back

Haba diserap / Heat is absorbed

Front

Baju yang dijemur akan mengalami proses ________. The clothes hung on the clothesline is undergoing ______.

Back

Penyejatan / Evaporation

Front

Ubat gegat/ naftalena akan mengalami proses_______. Mothball/ naphtalene will undergo the process of _________.

Back

Pemejalwapan / sublimation

Front

Menurut teori kinetik jirim/ According to the kinetic theory of matter,

Back

Jirim terdiri daripada zarah halus yang diskret /Matter is made up of discrete fine particles

Front

Which of the following is not a matter? Kayu / Wood, Oksigen / Oxygen, Habuk/ Dust, Cahaya/ Light

Back

Cahaya/ Light