Class-8

Class-8

Class 8 Poribesh O Bigyan Chapter 5

āĻĒā§āϰāĻžāĻ•ā§ƒāϤāĻŋāĻ• āϘāϟāύāĻž āĻ“ āϤāĻžāϰ āĻŦāĻŋāĻļā§āϞ⧇āώāĻŖāσ āĻ…āĻˇā§āϟāĻŽ āĻļā§āϰ⧇āĻŖā§€āϰ āĻĒāϰāĻŋāĻŦ⧇āĻļāĻŦāĻŋāĻĻā§āϝāĻž | Poribesh O Bigyan Chapter 5

āĻ…āĻˇā§āϟāĻŽ āĻļā§āϰ⧇āĻŖā§€āϰ āĻĒāϰāĻŋāĻŦ⧇āĻļ āĻ“ āĻŦāĻŋāĻœā§āĻžāĻžāύ āĻŦāĻŋāĻˇā§Ÿā§‡āϰ āĻĒāĻžā§āϚāĻŽ āĻ…āĻ§ā§āϝāĻžā§Ÿ ” āĻĒā§āϰāĻžāĻ•ā§ƒāϤāĻŋāĻ• āϘāϟāύāĻž āĻ“ āϤāĻžāϰ āĻŦāĻŋāĻļā§āϞ⧇āώāĻŖ ” (Class 8 Poribesh O Bigyan

āĻĒā§āϰāĻžāĻ•ā§ƒāϤāĻŋāĻ• āϘāϟāύāĻž āĻ“ āϤāĻžāϰ āĻŦāĻŋāĻļā§āϞ⧇āώāĻŖāσ āĻ…āĻˇā§āϟāĻŽ āĻļā§āϰ⧇āĻŖā§€āϰ āĻĒāϰāĻŋāĻŦ⧇āĻļāĻŦāĻŋāĻĻā§āϝāĻž | Poribesh O Bigyan Chapter 5 āĻŦāĻŋāĻ¸ā§āϤāĻžāϰāĻŋāϤ Âģ

Poribesh O Bigyan Class 8 Chapter 2.4

āϤāĻĄāĻŧāĻŋāϤ⧇āϰ āϰāĻžāϏāĻžāϝāĻŧāύāĻŋāĻ• āĻĒā§āϰāĻ­āĻžāĻŦ: āĻ…āĻˇā§āϟāĻŽ āĻļā§āϰ⧇āĻŖā§€āϰ āĻĒāϰāĻŋāĻŦ⧇āĻļ āĻ“ āĻŦāĻŋāĻœā§āĻžāĻžāύ | Poribesh O Bigyan Class 8 Chapter 2.4

āĻ…āĻˇā§āϟāĻŽ āĻļā§āϰ⧇āĻŖā§€āϰ āĻĒāϰāĻŋāĻŦ⧇āĻļ āĻ“ āĻŦāĻŋāĻœā§āĻžāĻžāύ (Poribesh O Bigyan Class 8 Chapter 2.4) āĻŦāĻŋāώ⧟ āĻĨ⧇āϕ⧇ āĻĻā§āĻŦāĻŋāĻ¤ā§€ā§Ÿ āĻ…āĻ§ā§āϝāĻžā§Ÿā§‡āϰ āϤ⧜āĻŋāϤ⧇āϰ āϰāĻžāϏāĻžā§ŸāύāĻŋāĻ• āĻĒā§āϰāĻ­āĻžāĻŦ āĻĨ⧇āϕ⧇

āϤāĻĄāĻŧāĻŋāϤ⧇āϰ āϰāĻžāϏāĻžāϝāĻŧāύāĻŋāĻ• āĻĒā§āϰāĻ­āĻžāĻŦ: āĻ…āĻˇā§āϟāĻŽ āĻļā§āϰ⧇āĻŖā§€āϰ āĻĒāϰāĻŋāĻŦ⧇āĻļ āĻ“ āĻŦāĻŋāĻœā§āĻžāĻžāύ | Poribesh O Bigyan Class 8 Chapter 2.4 āĻŦāĻŋāĻ¸ā§āϤāĻžāϰāĻŋāϤ Âģ

chemical reaction poribesh o bigyan

āϰāĻžāϏāĻžāϝāĻŧāύāĻŋāĻ• āĻŦāĻŋāĻ•ā§āϰāĻŋāϝāĻŧāĻž- āĻ…āĻˇā§āϟāĻŽ āĻļā§āϰ⧇āĻŖā§€āϰ āĻĒāϰāĻŋāĻŦ⧇āĻļ āĻ“ āĻŦāĻŋāĻœā§āĻžāĻžāύ | Poribesh O Bigyan Chapter 2.3 (Chemical Reaction)

āϰāĻžāϏāĻžāϝāĻŧāύāĻŋāĻ• āĻŦāĻŋāĻ•ā§āϰāĻŋāϝāĻŧāĻž (Chemical Reaction) āĻ…āĻ§ā§āϝāĻžā§Ÿ 2.3 āĻ…āĻˇā§āϟāĻŽ āĻļā§āϰ⧇āĻŖā§€āϰ āĻĒāϰāĻŋāĻŦ⧇āĻļ āĻ“ āĻŦāĻŋāĻœā§āĻžāĻžāύ āĻĻā§āĻŦāĻŋāĻ¤ā§€ā§Ÿ āĻ…āĻ§ā§āϝāĻžā§Ÿ ” āĻŽā§ŒāϞ, āϝ⧌āĻ— āĻ“ āϰāĻžāϏāĻžā§ŸāύāĻŋāĻ• āĻŦāĻŋāĻ•ā§āϰāĻŋ⧟āĻž ”

āϰāĻžāϏāĻžāϝāĻŧāύāĻŋāĻ• āĻŦāĻŋāĻ•ā§āϰāĻŋāϝāĻŧāĻž- āĻ…āĻˇā§āϟāĻŽ āĻļā§āϰ⧇āĻŖā§€āϰ āĻĒāϰāĻŋāĻŦ⧇āĻļ āĻ“ āĻŦāĻŋāĻœā§āĻžāĻžāύ | Poribesh O Bigyan Chapter 2.3 (Chemical Reaction) āĻŦāĻŋāĻ¸ā§āϤāĻžāϰāĻŋāϤ Âģ

Heat Chapter Poribesh O Bigyan

āĻ…āĻˇā§āϟāĻŽ āĻļā§āϰ⧇āĻŖā§€āϰ āĻĒāϰāĻŋāĻŦ⧇āĻļ āĻ“ āĻŦāĻŋāĻœā§āĻžāĻžāύ āĻ…āĻ§ā§āϝāĻžā§Ÿ 1.3 āϤāĻžāĻĒ | Heat Chapter Poribesh O Bigyan Class 8

āĻ…āĻˇā§āϟāĻŽ āĻļā§āϰ⧇āĻŖā§€āϰ āĻĒāϰāĻŋāĻŦ⧇āĻļ āĻ“ āĻŦāĻŋāĻœā§āĻžāĻžāύ āĻ…āĻ§ā§āϝāĻžā§Ÿ 1.3 āϤāĻžāĻĒ (Heat Chapter Poribesh O Bigyan) āĻĨ⧇āϕ⧇ āϏāĻŽāĻ¸ā§āϤ āϰāĻ•āĻŽ āĻĒā§āϰāĻļā§āĻŽ āĻāĻŦāĻ‚ āϤāĻžāϰ āωāĻ¤ā§āϤāϰ

āĻ…āĻˇā§āϟāĻŽ āĻļā§āϰ⧇āĻŖā§€āϰ āĻĒāϰāĻŋāĻŦ⧇āĻļ āĻ“ āĻŦāĻŋāĻœā§āĻžāĻžāύ āĻ…āĻ§ā§āϝāĻžā§Ÿ 1.3 āϤāĻžāĻĒ | Heat Chapter Poribesh O Bigyan Class 8 āĻŦāĻŋāĻ¸ā§āϤāĻžāϰāĻŋāϤ Âģ

Poribesh o Bigyan Chapter 6

āĻ…āĻˇā§āϟāĻŽ āĻļā§āϰ⧇āĻŖā§€āϰ āĻĒāϰāĻŋāĻŦ⧇āĻļ āĻŦāĻŋāĻœā§āĻžāĻžāύ- āĻœā§€āĻŦāĻĻ⧇āĻšā§‡āϰ āĻ—āĻ āύ | Class 8 Poribesh o Bigyan Chapter 6

āĻĒāϰāĻŋāĻŦ⧇āĻļ āĻŦāĻŋāĻœā§āĻžāĻžāύ- āĻœā§€āĻŦāĻĻ⧇āĻšā§‡āϰ āĻ—āĻ āύ (Poribesh o Bigyan Chapter 6) āĻ…āĻˇā§āϟāĻŽ āĻļā§āϰ⧇āĻŖā§€āϰ āĻĒāϰāĻŋāĻŦ⧇āĻļ āĻ“ āĻŦāĻŋāĻœā§āĻžāĻžāύ āĻŦāĻŋāĻˇā§Ÿā§‡āϰ āώāĻˇā§āĻ  āĻ…āĻ§ā§āϝāĻžā§Ÿ “āĻœā§€āĻŦāĻĻ⧇āĻšā§‡āϰ āĻ—āĻ āύ” (Poribesh

āĻ…āĻˇā§āϟāĻŽ āĻļā§āϰ⧇āĻŖā§€āϰ āĻĒāϰāĻŋāĻŦ⧇āĻļ āĻŦāĻŋāĻœā§āĻžāĻžāύ- āĻœā§€āĻŦāĻĻ⧇āĻšā§‡āϰ āĻ—āĻ āύ | Class 8 Poribesh o Bigyan Chapter 6 āĻŦāĻŋāĻ¸ā§āϤāĻžāϰāĻŋāϤ Âģ

Poribesh o Bigyan Class 8

āĻ…āĻˇā§āϟāĻŽ āĻļā§āϰ⧇āĻŖā§€āϰ āĻĒāϰāĻŋāĻŦ⧇āĻļ āĻŦāĻŋāĻœā§āĻžāĻžāύāσ āĻĒāĻĻāĻžāĻ°ā§āĻĨ⧇āϰ āĻ—āĻ āύ āĻĒā§āϰāĻļā§āĻŽ āωāĻ¤ā§āϤāϰ | Poribesh o Bigyan Class 8 Chapter 2.2

āĻ…āĻˇā§āϟāĻŽ āĻļā§āϰ⧇āĻŖā§€āϰ āĻĒāϰāĻŋāĻŦ⧇āĻļ āĻŦāĻŋāĻœā§āĻžāĻžāύ āĻŦāĻŋāĻˇā§Ÿā§‡āϰ āĻĻā§āĻŦāĻŋāĻ¤ā§€ā§Ÿ āĻ…āĻ§ā§āϝāĻžā§Ÿ “āĻĒāĻĻāĻžāĻ°ā§āĻĨ⧇āϰ āĻ—āĻ āύ” (Poribesh o Bigyan Class 8) āĻĨ⧇āϕ⧇ āϏāĻŽāĻ¸ā§āϤ āϰāĻ•āĻŽ āĻĒā§āϰāĻļā§āĻŽ-āωāĻ¤ā§āϤāϰ āĻ•āϰ⧇ āĻĻ⧇āĻ“ā§ŸāĻž

āĻ…āĻˇā§āϟāĻŽ āĻļā§āϰ⧇āĻŖā§€āϰ āĻĒāϰāĻŋāĻŦ⧇āĻļ āĻŦāĻŋāĻœā§āĻžāĻžāύāσ āĻĒāĻĻāĻžāĻ°ā§āĻĨ⧇āϰ āĻ—āĻ āύ āĻĒā§āϰāĻļā§āĻŽ āωāĻ¤ā§āϤāϰ | Poribesh o Bigyan Class 8 Chapter 2.2 āĻŦāĻŋāĻ¸ā§āϤāĻžāϰāĻŋāϤ Âģ

Class 8 chapter 2 question answer

āĻ…āĻˇā§āϟāĻŽ āĻļā§āϰ⧇āĻŖā§€āϰ āĻĒāϰāĻŋāĻŦ⧇āĻļ āĻŦāĻŋāĻœā§āĻžāĻžāύ āĻĻā§āĻŦāĻŋāϤ⧀āϝāĻŧ āĻ…āĻ§ā§āϝāĻžāϝāĻŧ: āĻĒāĻĻāĻžāĻ°ā§āĻĨ⧇āϰ āĻĒā§āϰāĻ•ā§ƒāϤāĻŋ | Class 8 Poribesh o Bigyan

āĻ…āĻˇā§āϟāĻŽ āĻļā§āϰ⧇āĻŖā§€āϰ āĻĒāϰāĻŋāĻŦ⧇āĻļ āĻŦāĻŋāĻœā§āĻžāĻžāύ āĻŦāĻŋāĻˇā§Ÿā§‡āϰ āĻĻā§āĻŦāĻŋāϤ⧀āϝāĻŧ āĻ…āĻ§ā§āϝāĻžāϝāĻŧ: āĻĒāĻĻāĻžāĻ°ā§āĻĨ⧇āϰ āĻĒā§āϰāĻ•ā§ƒāϤāĻŋ ( Class 8 Poribesh o Bigyan ) āĻĨ⧇āϕ⧇ āϏāĻŽāĻ¸ā§āϤ āϰāĻ•āĻŽ MCQ,

āĻ…āĻˇā§āϟāĻŽ āĻļā§āϰ⧇āĻŖā§€āϰ āĻĒāϰāĻŋāĻŦ⧇āĻļ āĻŦāĻŋāĻœā§āĻžāĻžāύ āĻĻā§āĻŦāĻŋāϤ⧀āϝāĻŧ āĻ…āĻ§ā§āϝāĻžāϝāĻŧ: āĻĒāĻĻāĻžāĻ°ā§āĻĨ⧇āϰ āĻĒā§āϰāĻ•ā§ƒāϤāĻŋ | Class 8 Poribesh o Bigyan āĻŦāĻŋāĻ¸ā§āϤāĻžāϰāĻŋāϤ Âģ

poribesh o bigyan

āĻ…āĻˇā§āϟāĻŽ āĻļā§āϰ⧇āĻŖā§€āϰ āĻĒāϰāĻŋāĻŦ⧇āĻļ āĻŦāĻŋāĻœā§āĻžāĻžāύ āĻĻā§āĻŦāĻŋāĻ¤ā§€ā§Ÿ āĻ…āĻ§ā§āϝāĻžāϝāĻŧ āĻĒā§āϰāĻļā§āĻŽ-āωāĻ¤ā§āϤāϰ | Poribesh o Bigyan Class 8 Chapter 2

āĻ…āĻˇā§āϟāĻŽ āĻļā§āϰ⧇āĻŖā§€āϰ āĻĒāϰāĻŋāĻŦ⧇āĻļ āĻ“ āĻŦāĻŋāĻœā§āĻžāĻžāύ āĻĨ⧇āϕ⧇ āĻĻā§āĻŦāĻŋāĻ¤ā§€ā§Ÿ āĻ…āĻ§ā§āϝāĻžā§Ÿā§‡āϰ āĻĒā§āϰāĻļā§āĻŽ-āωāĻ¤ā§āϤāϰ (Poribesh o Bigyan Class 8 Chapter 2) āĻ•āϰ⧇ āĻĻ⧇āĻ“ā§ŸāĻž āĻšāϞāĨ¤ āϝ⧇āϏāĻŽāĻ¸ā§āϤ

āĻ…āĻˇā§āϟāĻŽ āĻļā§āϰ⧇āĻŖā§€āϰ āĻĒāϰāĻŋāĻŦ⧇āĻļ āĻŦāĻŋāĻœā§āĻžāĻžāύ āĻĻā§āĻŦāĻŋāĻ¤ā§€ā§Ÿ āĻ…āĻ§ā§āϝāĻžāϝāĻŧ āĻĒā§āϰāĻļā§āĻŽ-āωāĻ¤ā§āϤāϰ | Poribesh o Bigyan Class 8 Chapter 2 āĻŦāĻŋāĻ¸ā§āϤāĻžāϰāĻŋāϤ Âģ

Poribesh o Bigyan Class 8 Light Chapter

āĻ…āĻˇā§āϟāĻŽ āĻļā§āϰ⧇āĻŖā§€āϰ āĻĒāϰāĻŋāĻŦ⧇āĻļ āĻ“ āĻŦāĻŋāĻœā§āĻžāĻžāύāσ āφāϞ⧋ āĻ…āĻ§ā§āϝāĻžā§Ÿā§‡āϰ āĻĒā§āϰāĻļā§āĻŽ-āωāĻ¤ā§āϤāϰ | Poribesh o Bigyan Class 8 Light Chapter

āĻ…āĻˇā§āϟāĻŽ āĻļā§āϰ⧇āĻŖā§€āϰ āĻĒāϰāĻŋāĻŦ⧇āĻļ āĻ“ āĻŦāĻŋāĻœā§āĻžāĻžāύ āĻĨ⧇āϕ⧇ āφāϞ⧋ āĻ…āĻ§ā§āϝāĻžā§Ÿā§‡āϰ āĻĒā§āϰāĻļā§āĻŽ-āωāĻ¤ā§āϤāϰ (Poribesh o Bigyan Class 8 Light Chapter) āĻ•āϰ⧇ āĻĻ⧇āĻ“ā§ŸāĻž āĻšāϞāĨ¤ āϝ⧇āϏāĻŽāĻ¸ā§āϤ

āĻ…āĻˇā§āϟāĻŽ āĻļā§āϰ⧇āĻŖā§€āϰ āĻĒāϰāĻŋāĻŦ⧇āĻļ āĻ“ āĻŦāĻŋāĻœā§āĻžāĻžāύāσ āφāϞ⧋ āĻ…āĻ§ā§āϝāĻžā§Ÿā§‡āϰ āĻĒā§āϰāĻļā§āĻŽ-āωāĻ¤ā§āϤāϰ | Poribesh o Bigyan Class 8 Light Chapter āĻŦāĻŋāĻ¸ā§āϤāĻžāϰāĻŋāϤ Âģ

āĻ…āĻˇā§āϟāĻŽ āĻļā§āϰ⧇āĻŖā§€āϰ āĻĒāϰāĻŋāĻŦ⧇āĻļ āĻŦāĻŋāĻœā§āĻžāĻžāύ “āĻŦāϞ āĻ“ āϚāĻžāĻĒ” (āĻĒā§āϰāĻĨāĻŽ āĻ…āĻ§ā§āϝāĻžā§Ÿ) āĻĒā§āϰāĻļā§āĻŽ-āωāĻ¤ā§āϤāϰ | Poribesh o Bigyan Class 8

āĻ…āĻˇā§āϟāĻŽ āĻļā§āϰ⧇āĻŖā§€āϰ āĻĒāϰāĻŋāĻŦ⧇āĻļ āĻ“ āĻŦāĻŋāĻœā§āĻžāĻžāύ āĻŦāĻŋāĻˇā§Ÿā§‡āϰ āĻĒā§āϰāĻĨāĻŽ āĻ…āĻ§ā§āϝāĻžā§Ÿ “āĻŦāϞ āĻ“ āϚāĻžāĻĒ” āĻĨ⧇āϕ⧇ āϏāĻŽāĻ¸ā§āϤ āϰāĻ•āĻŽ āϗ⧁āϰ⧁āĻ¤ā§āĻŦāĻĒā§‚āĻ°ā§āĻŖ āĻĒā§āϰāĻļā§āĻŽ āϝ⧇āĻŽāύ āϏāĻ āĻŋāĻ• āωāĻ¤ā§āϤāϰ āύāĻŋāĻ°ā§āĻŦāĻžāϚāύ,

āĻ…āĻˇā§āϟāĻŽ āĻļā§āϰ⧇āĻŖā§€āϰ āĻĒāϰāĻŋāĻŦ⧇āĻļ āĻŦāĻŋāĻœā§āĻžāĻžāύ “āĻŦāϞ āĻ“ āϚāĻžāĻĒ” (āĻĒā§āϰāĻĨāĻŽ āĻ…āĻ§ā§āϝāĻžā§Ÿ) āĻĒā§āϰāĻļā§āĻŽ-āωāĻ¤ā§āϤāϰ | Poribesh o Bigyan Class 8 āĻŦāĻŋāĻ¸ā§āϤāĻžāϰāĻŋāϤ Âģ

WhatsApp Telegram
Scroll to Top