اولي ثانوي كيمياء Chemistry ترم 2 فبراير

Mr Sience - Sherif Hawary

للعودة الي اختيار معلم اخر ( اضغط هنا )

thermal chemistry| sec. 1|Unit 4 Lesson1 | | 2nd term الصف الأول الثانوي كيمياء لغات

 

Thermal Chemistry| sec. 1|Unit 4 Lesson1 | | 2nd term كيمياء لغات  

chemistry | specific heat | sec. 1 |Unit 4 chapter 1 Lesson 1| part 2/2 | 2ndt term

Chemistry -2nd term\ Unit 4.1\ Lesson 1: From energy until before heat content

 

Chemistry -2nd term\ Unit 4.1\ Lesson 1: From energy until before heat content - Exercises

chemistry| heat content | sec. 1|Unit 4 chapter 1 Lesson 2| part 1/2 | 2nd term

chemistry| heat content | sec. 1|Unit 4 chapter 1 Lesson 2| part 1/2 | 2nd term

 

Exothermic & endothermic reactions| Unit 4 chapter 1 Lesson 2 |Part 2/3|2nd term

chemistry| sec. 1|Bond energy | Unit 4 chapter 1 Lesson 2 |Part 3/3|2nd term