

Sains Tingkatan 1 Bab 5 : Jirim
Presentation
•
Science
•
7th Grade
•
Hard
Mr RAO
Used 4+ times
FREE Resource
5 Slides • 0 Questions
1
Sains Tingkatan 1 Bab 5 : Jirim

2
Jirim
Jirim – mempunyai jisim dan ruang
Sifat Fizik – dapat dikenalpasti dengan deria manusia dan alat penggukur
Sifat Kimia – suatu bahan menunjukkan tindak balas sesuatu bahan itu berubah menjadi bahan yang berbeza
Ketumpatan – menentukan kebolehan sesuatu bahan untuk terapung dan tenggelam
Takat Lebur – suhu pepejal bertukar menjadi cecair
Takat Didih – suhu cecair bertukar menjadi gas
Keterlarutan – kebolehan bahan untuk melarut di dalam pelarut
3
Perubahan Keadaan Jirim
1. Teori Kinetik Jirim – jirim terdiri daripada zarah-zarah seni dan diskret
– Zarah-zarah sentiasa bergerak, bergetar atau berputar secara rawak
– tenaga kinetik zarah
– tenaga kinetik zarah bertambah bila suhu meningkat
4
2. Tiga keadaan jirim
5
Kesan haba kepada jirim
1) Peleburan – pepejal menyerap haba, pepejal menjadi cecair
2) Pendidihan – cecair menyerap haba capai takat didih, cecair berubah menjadi gas
3) Penyejatan – cecair menyerap haba dan cecair tersejat secara perlahan menjadi gas
4) Kondensasi – haba dibebaskan ketika disejukkan dan gas menjadi cecair
5) Pembekuan – cecair membebaskan haba, cecair menjadi pepejal
6) Pemejalwapan – proses pepejal berubah menjadi gas
Sains Tingkatan 1 Bab 5 : Jirim

Show answer
Auto Play
Slide 1 / 5
SLIDE
Similar Resources on Wayground
6 questions
MATEMATIKA
Presentation
•
6th Grade
6 questions
GERHANA_TUGAS 4 TOT QUIZIZZ-FAUZI
Presentation
•
6th Grade
6 questions
TATA SURYA
Presentation
•
7th Grade
5 questions
PERUBAHAN FISIKA DAN KIMIA
Presentation
•
7th Grade
7 questions
RANTAI MAKANAN
Presentation
•
7th Grade
3 questions
IPA Kelas 6
Presentation
•
6th Grade
3 questions
ulangan
Presentation
•
7th Grade
3 questions
Matematika
Presentation
•
7th Grade
Popular Resources on Wayground
16 questions
Grade 3 Simulation Assessment 2
Quiz
•
3rd Grade
19 questions
HCS Grade 5 Simulation Assessment_1 2526sy
Quiz
•
5th Grade
10 questions
Cinco de Mayo Trivia Questions
Interactive video
•
3rd - 5th Grade
17 questions
HCS Grade 4 Simulation Assessment_2 2526sy
Quiz
•
4th Grade
24 questions
HCS Grade 5 Simulation Assessment_2 2526sy
Quiz
•
5th Grade
13 questions
Cinco de mayo
Interactive video
•
6th - 8th Grade
20 questions
Math Review
Quiz
•
3rd Grade
30 questions
GVMS House Trivia 2026
Quiz
•
6th - 8th Grade
Discover more resources for Science
16 questions
Interactions within Ecosystems
Presentation
•
6th - 8th Grade
20 questions
genetics, punnett squares, heredity
Quiz
•
7th Grade
16 questions
Photosynthesis and Cellular Respiration Review
Quiz
•
7th Grade
20 questions
Food Webs + Energy Pyramids
Quiz
•
7th Grade
10 questions
Exploring the Rock Cycle
Interactive video
•
6th - 8th Grade
10 questions
Exploring Earth's Seasons and Their Causes
Interactive video
•
6th - 8th Grade
26 questions
Amplify Chemical Reactions
Quiz
•
6th - 8th Grade
19 questions
Natural and Artificial Selection
Quiz
•
7th Grade