Madhyamik ABTA Test Paper 2023 Physical Science Page 769
Madhyamik ABTA Test Paper 2023 Physical Science Page 769
ABTA (All Bengal Teachers Association) āĻĒāĻļā§āĻāĻŋāĻŽāĻŦāĻā§āĻā§āϰ āϏāϰā§āĻŦāĻŦā§āĻšā§ āĻļāĻŋāĻā§āώāĻ āϏāĻāĻāĻ āύāĨ¤ āĻāĻ āϏāĻāϏā§āĻĨāĻžāĻāĻŋ āĻĒā§āϰāϤāĻŋāώā§āĻ āĻŋāϤ āĻšā§ ā§§ā§¯ā§¨ā§§ āϏāĻžāϞā§āĨ¤ āĻāĻ āϏāĻāĻāĻ āύ⧠āĻ āύā§āĻ āĻļāĻŋāĻā§āώāĻ āĻ āĻ āĻļāĻŋāĻā§āώāĻ āĻāϰā§āĻŽā§ āĻāĻā§ āϝāĻžāĻĻā§āϰ āύāĻŋāĻŦāĻŋā§ āĻĒā§āϰāĻā§āώā§āĻāĻž āĻŽāĻžāϧā§āϝāĻŽāĻŋāĻ āĻāĻŦāĻ āĻāĻā§āĻāĻŽāĻžāϧā§āϝāĻŽāĻŋāĻ āĻāĻžāϤā§āϰ āĻāĻžāϤā§āϰā§āĻĻā§āϰ āϏāĻĢāϞ āĻšāϤ⧠āĻ āύā§āĻāĻāĻžāĻ āϏāĻžāĻšāĻžāϝā§āϝ āĻāϰ⧠āĻĨāĻžāĻā§āĨ¤ āĻĒāĻļā§āĻāĻŋāĻŽāĻŦāĻā§āĻā§āϰ āϏāϰāĻāĻžāϰāĻŋ āĻ āϏāϰāĻāĻžāϰāĻŋ āϏāĻžāĻšāĻžāϝā§āϝāĻĒā§āϰāĻžāĻĒā§āϤ āĻŦāĻŋāĻĻā§āϝāĻžāϞāϝāĻŧā§ āϏāĻĻāϏā§āϝ āϏāĻāĻā§āϝāĻž ā§§,ā§Ēā§Ļ,ā§Ļā§Ļā§Ļ-āĻāϰ āĻŦā§āĻļāĻŋ āĻāĻŦāĻ āĻāĻāĻŋ āϰāĻžāĻā§āϝā§āϰ (āĻ āϰā§āĻĨāĻžā§ āĻĒāĻļā§āĻāĻŋāĻŽāĻŦāĻā§āĻ) āĻŽā§āĻ āĻļāĻŋāĻā§āώāĻā§āϰ 70 āĻļāϤāĻžāĻāĻļāĨ¤
Learning Science āϤā§āĻŽāĻžāĻĻā§āϰ āĻāύā§āϝ ABTA Test Papers 2022-23 āĻāϰ āϏāĻŽāϏā§āϤ āĻŦāĻŋāώā§ā§āϰ āϏāĻŽāĻžāϧāĻžāύ āĻāϰāĻžāϰ āĻā§āώā§āĻāĻž āĻāϰāĻā§āĨ¤ āĻāĻļāĻž āϰāĻžāĻāĻŋ āĻāϤ⧠āϤā§āĻŽāϰāĻž āĻāĻĒāĻā§āϤ āĻšāĻŦā§āĨ¤ āύāĻŋāĻā§ āĻĻā§āĻā§āĻž Link āĻ click āĻāϰ⧠āϤā§āĻŽāϰāĻž āϤā§āĻŽāĻžāĻĻā§āϰ āĻĒā§āϰāĻļā§āύā§āϰ āĻāϤā§āϤāϰ āĻā§āĻāĻā§ āύāĻŋāϤ⧠āĻĒāĻžāϰā§āĨ¤Â
āĻŦāĻŋāĻāĻžāĻ-âāĻâ
1. āĻŦāĻšā§ āĻŦāĻŋāĻāϞā§āĻĒāĻāĻŋāϤā§āϤāĻŋāĻ āĻĒā§āϰāĻļā§āύāĨ¤ āĻĒā§āϰāϤāĻŋāĻāĻŋ āĻĒā§āϰāĻļā§āύā§āϰ āύā§āĻā§ āĻāĻžāϰāĻāĻŋ āĻāϰ⧠āĻŦāĻŋāĻāϞā§āĻĒ āĻāϤā§āϤāϰ āĻĻā§āĻāϝāĻŧāĻž āĻāĻā§āĨ¤ āϝā§āĻāĻŋ āĻ āĻŋāĻ āϏā§āĻāĻŋ āϞā§āĻā§ :Â
1.1 āĻĒā§āϰāĻžāĻā§āϤāĻŋāĻ āĻā§āϝāĻžāϏā§āϰ āĻĒā§āϰāϧāĻžāύ āĻāĻĒāĻžāĻĻāĻžāύ-
(a) āĻŽāĻŋāĻĨā§āύ
(b) āĻāĻĨā§āύ
(c) āĻĒā§āϰā§āĻĒā§āύ
(d) āĻŦāĻŋāĻāĻā§āύāĨ¤
āĻāϤā§āϤāϰāĻ (a) āĻŽāĻŋāĻĨā§āύ
1.2 āĻŦāĻžāϏā§āϤāĻŦ āĻā§āϝāĻžāϏāĻā§āϞāĻŋ āĻāĻĻāϰā§āĻļ āĻāĻāϰāĻŖ āĻāϰā§-
(a) āύāĻŋāĻŽā§āύ āĻāώā§āĻŖāϤāĻž āĻ āύāĻŋāĻŽā§āύāĻāĻžāĻĒā§
(b) āĻāĻā§āĻ āĻāώā§āĻŖāϤāĻž āĻ āĻāĻā§āĻāĻāĻžāĻĒā§
(c) āĻāĻā§āĻāĻāĻžāĻĒ āĻ āύāĻŋāĻŽā§āύ āĻāώā§āĻŖāϤāĻžāϝāĻŧ
(d) āĻāĻā§āĻ āĻāώā§āĻŖāϤāĻž āĻ āύāĻŋāĻŽā§āύāĻāĻžāĻĒā§āĨ¤
āĻāϤā§āϤāϰāĻ (d) āĻāĻā§āĻ āĻāώā§āĻŖāϤāĻž āĻ āύāĻŋāĻŽā§āύāĻāĻžāĻĒā§
1.3 STP-āϤ⧠22.4L O2 āĻā§āϝāĻžāϏā§āϰ āĻāϰ-
(a) 2g
(b) 4g
(c) 32g
(d) 16g
āĻāϤā§āϤāϰāĻ (c) 32g
Note: O2 āĻāϰ āĻāĻŖāĻŦāĻŋāĻ āĻā§āϰā§āϤā§āĻŦ = 2Ã16 g/mol = 32 g/molÂ
â´Â 32g O2 = 1Â mol O2
āĻāĻŽāϰāĻž āĻāĻžāύāĻŋ, STP-āϤ⧠1 mol āϝā§āĻā§āύ⧠āĻā§āϝāĻžāϏā§āϰ āĻā§āϤāύ = 22.4 L
â´ STP-āϤ⧠1 mol āĻŦāĻž 32g O2 āĻā§āϝāĻžāϏā§āϰ āĻā§āϤāύ = 22.4 L
1.4 āĻāĻĻāϰā§āĻļ āĻĒāϰāĻŋāĻŦāĻžāĻšā§āϰ āϤāĻžāĻĒ āĻĒāϰāĻŋāĻŦāĻžāĻšāĻŋāϤāĻžāĻā§āĻ-
(a) 0
(b) 1
(c) āĻ āϏā§āĻŽ
(d) āĻ āύāĻŋāϰā§āĻŖā§āϝāĻŧÂ
āĻāϤā§āϤāϰāĻ (c) āĻ āϏā§āĻŽ
1.5 āĻāϞā§āϰ āĻŦāϰā§āĻŖ āύāĻŋāϰā§āĻāϰ āĻāϰ⧠āĻā§āύ⧠āĻŦāĻŋāώāϝāĻŧāĻāĻŋāϰ āĻāĻĒāϰ?
(a) āĻāĻŽā§āĻĒāĻžāĻā§āĻ
(b) āĻŦā§āĻ
(c) āϤāϰāĻā§āĻ āĻĻā§āϰā§āĻā§āϝ
(d) āĻŦāĻŋāϏā§āϤāĻžāϰ
āĻāϤā§āϤāϰāĻ (c) āϤāϰāĻā§āĻ āĻĻā§āϰā§āĻā§āϝ
āĻāϰ⧠āĻĒā§ā§āύÂ
Madhyamik ABTA Test Paper 2022-2023 All subjects solution
āĻŽāĻžāϧā§āϝāĻŽāĻŋāĻ āĻā§āĻŦāύ āĻŦāĻŋāĻā§āĻāĻžāύ āύā§āĻÂ
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1.6 āϤāĻĄāĻŧāĻŋā§āĻā§āώā§āϤā§āϰ āĻĻā§āĻŦāĻžāϰāĻž āĻŦāĻŋāĻā§āϝā§āϤ āĻšāϝāĻŧ āύāĻž-
(a) ι āĻāĻŖāĻž
(b) β āĻāĻŖāĻž
(c) ÎŗÂ āϰāĻļā§āĻŽāĻŋ
(d) āĻĒāĻāĻŋāĻā§āϰāύ
āĻāϤā§āϤāϰāĻ (c) ÎŗÂ āϰāĻļā§āĻŽāĻŋ
Note : ÎŗÂ āϰāĻļā§āĻŽāĻŋ āύāĻŋāϏā§āϤā§āĻŋā§ āĻĒā§āϰāĻā§āϤāĻŋāϰ āĻšāĻā§āĻžā§ āϤā§āĻŋā§āĻā§āώā§āϤā§āϰ āĻĻā§āĻŦāĻžāϰāĻž āĻŦāĻŋāĻā§āώāĻŋāĻĒā§āϤ āĻšā§ āύāĻžāĨ¤Â
1.7 āĻā§āύ⧠āĻā§āĻĄāĻŧāĻāĻŋ āϏāĻŽāϏāĻāĻā§āϝāĻ āĻāϞā§āĻāĻā§āϰāύ āĻŦāĻŋāĻļāĻŋāώā§āĻ?
(a) Ne, O,
(b) K+, Ca,
(c) Na+, K+
(d) Ne, Fâ1
āĻāϤā§āϤāϰāĻ (d) Ne, Fâ1
Note : Ne (āύāĻŋā§āύ āĻĒāϰāĻŽāĻžāĻŖā§) -āĻāϰ āĻĒāϰāĻŽāĻžāĻŖā§ āĻā§āϰāĻŽāĻžāĻā§āĻ = 10
â´ Ne-āĻāϰ āĻāϞā§āĻā§āĻā§āϰāύ āϏāĻāĻā§āϝāĻž = 10
F (āĻĢā§āϞā§āĻāϰāĻŋāύ āĻĒāϰāĻŽāĻžāĻŖā§) -āĻāϰ āĻĒāϰāĻŽāĻžāĻŖā§ āĻā§āϰāĻŽāĻžāĻā§āĻ = 9
â´ F-āĻāϰ āĻāϞā§āĻā§āĻā§āϰāύ āϏāĻāĻā§āϝāĻž = 9
āĻāĻŋāύā§āϤ⧠F āĻĒāϰāĻŽāĻžāĻŖā§ 1 āĻāĻŋ āĻāϞā§āĻā§āĻā§āϰāύ āĻā§āϰāĻšāĻŖ āĻāϰ⧠Fâ1 āϤ⧠āĻĒāϰāĻŋāĻŖāϤ āĻšā§āĨ¤Â
â´ Fâ1 āϤ⧠āĻŽā§āĻ āĻāϞā§āĻā§āĻā§āϰāύ āϏāĻāĻā§āϝāĻž = 9 + 1 = 10
1.8 3Ί āĻ 6Ί āϰā§āϧāĻā§āϰ āϏāĻŽāĻžāύā§āϤāϰāĻžāϞ āϏāĻŽāĻŦāĻžāϝāĻŧā§āϰ āϤā§āϞā§āϝ āϰā§āϧ āĻšāĻŦā§-
(a) 9Ί
(b) 2Ί
(c) 4.5Ί
(d) 1Ί
āĻāϤā§āϤāϰāĻ (b) 2Ί
Note: 6Ί āĻ 3Ί āĻĻā§āĻāĻŋ āϰā§āϧāĻā§ āϏāĻŽāĻžāύā§āϤāϰāĻžāϞ āϏāĻŽāĻŦāĻžāϝāĻŧā§ āϝā§āĻā§āϤ āĻāϰāϞ⧠āϤā§āϞā§āϝ āϰā§āϧ āĻšāĻŦā§
1.9 āĻĒāϰā§āϝāĻžāĻŦā§āϤā§āϤ āϧāϰā§āĻŽ āύāϝāĻŧâ
(a) āĻāĻžāϰāĻŖ āϧāϰā§āĻŽ
(b) āϧāĻžāϤāĻŦ āϧāϰā§āĻŽ
(c) āϤāĻĄāĻŧāĻŋā§ āĻāĻŖāĻžāϤā§āĻŽāĻāϤāĻž
(d) āϤā§āĻāϏā§āĻā§āϰāĻŋāϝāĻŧāϤāĻž
āĻāϤā§āϤāϰāĻ (d) āϤā§āĻāϏā§āĻā§āϰāĻŋāϝāĻŧāϤāĻž
1.10 āĻĨāĻžāϰā§āĻŽāĻŋāĻ āĻŽāĻŋāĻļā§āϰāĻŖ āĻšāϞā§-
(a) Fe2O3 + Al āĻā§āϰā§āĻŖ
(b) Fe2O3 + Zn āĻā§āϰā§āĻŖ
(c) Fe2O3 + Fe āĻā§āϰā§āĻŖ
(d) Fe2O3 + Cu āĻā§āϰā§āĻŖ
āĻāϤā§āϤāϰāĻ (a) Fe2O3 + Al āĻā§āϰā§āĻŖ
āĻāϰ⧠āĻĒā§ā§āύÂ
Madhyamik ABTA Test Paper 2022-2023 All subjects solution
āĻŽāĻžāϧā§āϝāĻŽāĻŋāĻ āĻā§āĻŦāύ āĻŦāĻŋāĻā§āĻāĻžāύ āύā§āĻÂ
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1.11 āϤāĻŋāύāĻāĻŋ C āĻĒāϰāĻŽāĻžāĻŖā§ āĻŦāĻŋāĻļāĻŋāώā§āĻ āĻ ā§āϝāĻžāϞāĻāĻžāĻāύ āϝā§āĻā§ H āĻĒāϰāĻŽāĻžāĻŖā§āϰ āϏāĻāĻā§āϝāĻž-
(a) 3
(b) 4
(c) 6
(d) 8
āĻāϤā§āϤāϰāĻ (b) 4
Note: āĻ ā§āϝāĻžāϞāĻāĻžāĻāύā§āϰ āϏāĻžāϧāĻžāϰāĻŖ āϏāĻāĻā§āĻ¤Â CnH2nâ2
āϝā§āĻāĻžāύā§Â n = āĻāĻžāϰā§āĻŦāύ āĻĒāϰāĻŽāĻžāĻŖā§āϰ āϏāĻāĻā§āϝāĻž = 3
āĻšāĻžāĻāĻĄā§āϰā§āĻā§āύ āĻĒāϰāĻŽāĻžāĻŖā§āϰ āϏāĻāĻā§āϝāĻž = 2nâ2 = 2Ã3 â 2 = 4
1.12 āϤāĻžāĻĒāĻŽāĻžāϤā§āϰāĻž āĻŦā§āĻĻā§āϧāĻŋāϰ āϏāĻžāĻĨā§ āϰā§āϧ āĻšā§āϰāĻžāϏ āĻĒāĻžāϝāĻŧ āĻā§āύāĻāĻŋāϰ?
(a) āϏāĻŋāϞāĻŋāĻāύ
(b) āϞā§āĻšāĻž
(c) āϤāĻžāĻŽāĻž
(d) āϰā§āĻĒā§
āĻāϤā§āϤāϰāĻ (a) āϏāĻŋāϞāĻŋāĻāύ
Note : āϏāĻŋāϞāĻŋāĻāύ (Si) āĻšāϞ⧠āĻāĻāĻāĻŋ āĻ āϰā§āϧāĻĒāϰāĻŋāĻŦāĻžāĻšā§āĨ¤ āĻāĻāĻāĻžāϰāĻŖā§ āϤāĻžāĻĒāĻŽāĻžāϤā§āϰāĻž āĻŦā§āĻĻā§āϧāĻŋāϤ⧠āϏāĻŋāϞāĻŋāĻāύā§āϰ āϰā§āϧā§āϰ āĻŽāĻžāύ āĻšā§āϰāĻžāϏ āĻĒāĻžā§āĨ¤Â
1.13 āĻāĻžāĻ āύāĻŋāϰā§āĻŽāĻŋāϤ āϞā§āύā§āϏāĻā§ āĻāϞ⧠āύāĻŋāĻŽāĻā§āĻāĻŋāϤ āĻāϰāϞ⧠āĻĢā§āĻāĻžāϏ āĻĻā§āϰā§āĻā§āϝ-
(a) āĻŦāĻžāĻĄāĻŧā§
(b) āĻāĻŽā§
(c) āĻ āĻĒāϰāĻŋāĻŦāϰā§āϤāĻŋāϤ āĻĨāĻžāĻā§
(d) āĻā§āύā§āĻāĻžāĻ āύāϝāĻŧāĨ¤
āĻāϤā§āϤāϰāĻ (a) āĻŦāĻžāĻĄāĻŧā§
1.14 āύā§āĻā§āϰ āĻā§āύāĻāĻŋāϤ⧠āϏāĻŽāϝā§āĻā§ āĻŦāύā§āϧāύ āĻŦāϰā§āϤāĻŽāĻžāύ?
(a) NaCl
(b) CaO
(c) NH3
(d) MgCl2
āĻāϤā§āϤāϰāĻ (c) NH3
1.15 āĻā§āύ⧠āĻāώā§āĻŖāϤāĻžāϝāĻŧ āĻā§āϝāĻžāϏ āĻ āĻŖā§āĻā§āϞāĻŋāϰ āĻāϤāĻŋāĻļāĻā§āϤāĻŋ āĻļā§āύā§āϝ āĻšāϝāĻŧ?
(a) 0°C
(b) 273°C
(c) 273K
(d) 0K
āĻāϤā§āϤāϰāĻ (d) 0K
āĻāϰ⧠āĻĒā§ā§āύÂ
Madhyamik ABTA Test Paper 2022-2023 All subjects solution
āĻŽāĻžāϧā§āϝāĻŽāĻŋāĻ āĻā§āĻŦāύ āĻŦāĻŋāĻā§āĻāĻžāύ āύā§āĻÂ
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āĻŦāĻŋāĻāĻžāĻ- ‘āĻ’
2. āύāĻŋāĻŽā§āύāϞāĻŋāĻāĻŋāϤ āĻĒā§āϰāĻļā§āύāĻā§āϞāĻŋāϰ āĻāϤā§āϤāϰ āĻĻāĻžāĻ (āĻŦāĻŋāĻāϞā§āĻĒ āĻĒā§āϰāĻļā§āύāĻā§āϞāĻŋ āϞāĻā§āώāĻŖā§āϝāĻŧ) :Â
2.1 āĻāĻāĻāĻŋ āĻā§āĻŦ āĻā§āϰāĻŋāύ āĻšāĻžāĻāϏ āĻā§āϝāĻžāϏā§āϰ āύāĻžāĻŽ āϞā§āĻā§āĨ¤
āĻāϤā§āϤāϰāĻ āĻŽāĻŋāĻĨā§āύ (CH4)
āĻ āĻĨāĻŦāĻž,
āĻāĻā§āύāϏā§āϤāϰ āĻŦāĻŋāύāώā§āĻ āĻāϰ⧠āĻāĻŽāύ āĻāĻāĻāĻŋ āĻā§āϝāĻžāϏ ______ (āĻļā§āύā§āϝāϏā§āĻĨāĻžāύ āĻĒā§āϰāĻŖ āĻāϰā§)āĨ¤
āĻāϤā§āϤāϰāĻ āύāĻžāĻāĻā§āϰāĻŋāĻ āĻ āĻā§āϏāĻžāĻāĻĄ (NO)
2.2 āĻŽā§āϞāĻžāϰ āĻā§āϝāĻžāϏ āϧā§āϰā§āĻŦāĻ R-āĻāϰ āĻŽāĻžāύ ______ L.atm molâ1 Kâ1  (āĻļā§āύā§āϝāϏā§āĻĨāĻžāύ āĻĒā§āϰāĻŖ āĻāϰā§)āĨ¤
āĻāϤā§āϤāϰāĻ 0.082
2.3 āĻāĻžāϰā§āĻŦāύāĻŦāĻŋāĻšā§āύ āĻāĻāĻāĻŋ āĻā§āĻŦāĻžāϞāĻžāύāĻŋāϰ āύāĻžāĻŽ āϞā§āĻā§āĨ¤
āĻāϤā§āϤāϰāĻ āϤāϰāϞ āĻšāĻžāĻāĻĄā§āϰā§āĻā§āύāĨ¤Â
2.4 āĻļā§āώā§āĻ āĻŦāĻžāϝāĻŧā§ āĻ āĻĒā§āĻā§āώāĻž āĻāϰā§āĻĻā§āϰ āĻŦāĻžāϝāĻŧā§ āĻšāĻžāϞāĻāĻžāĨ¤ (āϏāϤā§āϝ/āĻŽāĻŋāĻĨā§āϝāĻž)āĨ¤
āĻāϤā§āϤāϰāĻ āϏāϤā§āϝ
2.5 āϏā§āϰā§āϝ āĻĨā§āĻā§ āĻĒā§āĻĨāĻŋāĻŦā§āϤ⧠āϤāĻžāĻĒ āĻāϏ⧠āĻā§āύ⧠āĻĒāĻĻā§āϧāϤāĻŋāϤā§?
āĻāϤā§āϤāϰāĻ āĻŦāĻŋāĻāĻŋāϰāĻŖ āĻĒāĻĻā§āϧāϤāĻŋāϤā§āĨ¤Â
āĻāϰ⧠āĻĒā§ā§āύÂ
Madhyamik ABTA Test Paper 2022-2023 All subjects solution
āĻŽāĻžāϧā§āϝāĻŽāĻŋāĻ āĻā§āĻŦāύ āĻŦāĻŋāĻā§āĻāĻžāύ āύā§āĻÂ
Madhyamik Previous 5 Years Paper SolutionÂ
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2.6 āĻļā§āύā§āϝ āĻŽāĻžāϧā§āϝāĻŽā§āϰ āĻĒā§āϰāϤāĻŋāϏāϰāĻžāĻā§āĻ āĻāϤ?
āĻāϤā§āϤāϰāĻ 1 (āĻāĻ)
2.7 āϤāĻĄāĻŧāĻŋā§ āϏāĻŽā§āĻĒāϰā§āĻāĻŋāϤ āĻĻā§āĻāĻŋ āĻāĻŋāύā§āύ āĻāĻŋāύā§āύ āϰāĻžāĻļāĻŋāϰ āύāĻžāĻŽ āϞā§āĻā§ āϝāĻžāĻĻā§āϰ āĻāĻāĻ āĻāĻāĻāĨ¤
āĻāϤā§āϤāϰāĻ āϤā§āĻŋā§ āĻŦāĻŋāĻāĻŦ āĻāĻŦāĻ āϤā§āĻŋā§āĻāĻžāϞāĻ āĻŦāϞāĨ¤Â
Note :
| āĻā§āϤ āϰāĻžāĻļāĻŋ (āϤā§āĻŋā§ āϏāĻŽā§āĻĒāϰā§āĻāĻŋāϤ) | āĻāĻāĻ (SI āĻĒāĻĻā§āϧāϤāĻŋāϤā§) |
| āϤā§āĻŋā§ āĻŦāĻŋāĻāĻŦ | āĻā§āϞā§āĻ (V) |
| āϤā§āĻŋā§āĻāĻžāϞāĻ āĻŦāϞ | āĻā§āϞā§āĻ (V) |
āĻ āĻĨāĻŦāĻž,
āĻĢāĻŋāĻāĻ āϤāĻžāϰāĻā§ āĻŦāϰā§āϤāύā§āϤ⧠āĻā§āύ āϏāĻŽāĻŦāĻžāϝāĻŧā§ āϝā§āĻā§āϤ āĻāϰāĻž āĻšāϝāĻŧ?
āĻāϤā§āϤāϰāĻ āϞāĻžāĻāĻ āϤāĻžāϰā§āϰ āϏāĻā§āĻā§ āĻļā§āϰā§āĻŖāĻŋ āϏāĻŽāĻŦāĻžā§ā§ āϝā§āĻā§āϤ āĻāϰāĻž āĻšā§āĨ¤Â
2.8 CO2 āϝā§āĻā§āϰ āϞā§āĻāϏ āĻĄāĻ āĻāĻŋāϤā§āϰ āĻĻā§āĻāĻžāĻāĨ¤Â
āĻāϤā§āϤāϰāĻ 
āĻāϰ⧠āĻĒā§ā§āύÂ
Madhyamik ABTA Test Paper 2022-2023 All subjects solution
āĻŽāĻžāϧā§āϝāĻŽāĻŋāĻ āĻā§āĻŦāύ āĻŦāĻŋāĻā§āĻāĻžāύ āύā§āĻÂ
Madhyamik Previous 5 Years Paper SolutionÂ
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2.9 āĻŦāĻžāĻŽāϏā§āϤāĻŽā§āĻā§āϰ āϏāĻžāĻĨā§ āĻĄāĻžāύāϏā§āϤāĻŽā§āĻ āĻŽā§āϞāĻžāĻÂ
| āĻŦāĻžāĻŽāϏā§āϤāĻŽā§āĻ | āĻĄāĻžāύāϏā§āϤāĻŽā§āĻ |
| 2.9.1 āύā§āĻŦā§āϞ āĻā§āϝāĻžāĻ¸Â | (a) H2S2O7 |
| 2.9.2 āϏāĻŽāϝā§āĻā§ āĻ āϧā§āϰā§āĻŦā§āϝāĻŧ āĻĻā§āϰāĻžāĻŦāĻ | (b) āύāĻŋāϝāĻŧāĻ¨Â |
| 2.9.3 āĻĄā§āϰāĻžāϞā§āĻŽāĻŋāĻ¨Â | (c) CCl4 |
| 2.9.4 āĻĒāĻžāĻāϰā§āϏāĻžāϞāĻĢāĻŋāĻāϰāĻŋāĻ āĻ ā§āϝāĻžāϏāĻŋāĻĄÂ | (d) āĻŽā§āĻāϰ āĻāĻžāĻĄāĻŧāĻŋāϰ āϝāύā§āϤā§āϰāĻžāĻāĻļ āύāĻŋāϰā§āĻŽāĻžāĻŖā§ |
āĻāϤā§āϤāϰāĻÂ
| āĻŦāĻžāĻŽāϏā§āϤāĻŽā§āĻ | āĻĄāĻžāύāϏā§āϤāĻŽā§āĻ |
| 2.9.1 āύā§āĻŦā§āϞ āĻā§āϝāĻžāĻ¸Â | (b) āύāĻŋāϝāĻŧāĻ¨Â |
| 2.9.2 āϏāĻŽāϝā§āĻā§ āĻ āϧā§āϰā§āĻŦā§āϝāĻŧ āĻĻā§āϰāĻžāĻŦāĻ | (c) CCl4 |
| 2.9.3 āĻĄā§āϰāĻžāϞā§āĻŽāĻŋāĻ¨Â | (d) āĻŽā§āĻāϰ āĻāĻžāĻĄāĻŧāĻŋāϰ āϝāύā§āϤā§āϰāĻžāĻāĻļ āύāĻŋāϰā§āĻŽāĻžāĻŖā§ |
| 2.9.4 āĻĒāĻžāĻāϰā§āϏāĻžāϞāĻĢāĻŋāĻāϰāĻŋāĻ āĻ ā§āϝāĻžāϏāĻŋāĻĄÂ | (a) H2S2O7 |
2.10 āĻāϤā§āϤāϞ āϞā§āύā§āϏ āĻāĻāύ āĻ āĻŦāϤāϞ āϞā§āύā§āϏā§āϰ āĻŽāϤ⧠āĻāĻāϰāĻŖ āĻāϰā§?
āĻāϤā§āϤāϰāĻ āĻāϤā§āϤāϞ āϞā§āύā§āϏā§āϰ āĻāĻĒāĻžāĻĻāĻžāύā§āϰ āĻĒā§āϰāϤāĻŋāϏāϰāĻžāĻā§āĻ āϝāĻāύ āĻŦāĻžāĻāϰā§āϰ āĻŽāĻžāϧāĻŽā§āϰ āĻĒā§āϰāϤāĻŋāϏāϰāĻžāĻā§āĻ āĻ āĻĒā§āĻā§āώāĻž āĻāĻŽ āĻšā§ āϤāĻāύ āĻāϤā§āϤāϞ āϞā§āύā§āϏ āĻ āĻŦāϤāϞ āϞā§āύā§āϏā§āϰ āĻŽāϤ⧠āĻāĻāϰāĻŖ āĻāϰā§āĨ¤Â
Note : āϝā§āĻŽāύ āĻāĻžāĻāĻ āĻĻā§āĻŦāĻžāϰāĻž āϤā§āϰāĻŋ āĻāĻāĻāĻŋ āĻāϤā§āϤāϞ āϞā§āύā§āϏāĻā§ āĻāϞ⧠āύāĻŋāĻŽāĻā§āĻāĻŋāϤ āĻāϰāϞ⧠āϞā§āύā§āϏāĻāĻŋ āĻ āĻŦāϤāϞ āϞā§āύā§āϏā§āϰ āĻŽāϤ⧠āĻāĻāϰāĻŖ āĻāϰāĻŦā§āĨ¤Â
āĻ āĻĨāĻŦāĻž,
āĻĻāύā§āϤ āĻāĻŋāĻāĻŋā§āϏāĻ āĻā§āύ⧠āϧāϰāύā§āϰ āĻĻāϰā§āĻĒāĻŖ āĻŦā§āϝāĻŦāĻšāĻžāϰ āĻāϰā§?
āĻāϤā§āϤāϰāĻ āĻ āĻŦāϤāĻ˛Â āĻĻāϰā§āĻĒāĻŖāĨ¤
2.11 āϤāĻĄāĻŧāĻŋā§ āĻŦāĻŋāĻļā§āϞā§āώāĻŖā§āϰ āĻāύā§āϝ āĻā§āύ āϧāϰāĻŖā§āϰ āϤāĻĄāĻŧāĻŋā§ āĻŦā§āϝāĻŦāĻšā§āϤ āĻšāϝāĻŧ?
āĻāϤā§āϤāϰāĻ āϏāĻŽāĻĒā§āϰāĻŦāĻžāĻš āĻŦāĻž DC (Direct current)
āĻ āĻĨāĻŦāĻž,
āϤāĻĄāĻŧāĻŋā§ āĻŦāĻŋāĻļā§āϞā§āώāĻŖāĻāĻžāϞ⧠āĻā§āϝāĻžāĻĨā§āĻĄā§ āĻā§ āĻĒā§āϰāĻāĻžāϰ āϰāĻžāϏāĻžāϝāĻŧāύāĻŋāĻ āĻŦāĻŋāĻā§āϰāĻŋāϝāĻŧāĻž āĻšāϝāĻŧ?Â
āĻāϤā§āϤāϰāĻ āĻŦāĻŋāĻāĻžāϰāĻŖ āĻŦāĻŋāĻā§āϰāĻŋā§āĻžāĨ¤Â
2.12 āĻŦāϝāĻŧā§āϞā§āϰ āϏā§āϤā§āϰ⧠P–V āϞā§āĻāĻāĻŋāϤā§āϰā§āϰ āĻĒā§āϰāĻā§āϤāĻŋ āĻā§āĻŽāύ?
āĻāϤā§āϤāϰāĻ āϏāĻŽāĻĒāϰāĻžāĻŦā§āϤā§āϤāĻžāĻāĻžāϰāĨ¤Â
2.13 CH3-CâĄC–CH3–āĻāϰ IUPAC āύāĻžāĻŽ āϞā§āĻā§āĨ¤
āĻāϤā§āϤāϰāĻ 2-butyne (2-āĻŦāĻŋāĻāĻāĻžāĻāύ)
2.14 Na+ āĻāϝāĻŧāύ āĻ Na āĻĒāϰāĻŽāĻžāĻŖā§āϰ āĻŽāϧā§āϝ⧠āĻā§āύāĻāĻŋ āϏā§āϏā§āĻĨāĻŋāϤ?
āĻāϤā§āϤāϰāĻ Na+
Note : āĻĒāϰāĻŽāĻžāĻŖā§ āĻ āĻĒā§āĻā§āώāĻž āĻā§āύ āĻŦā§āĻļāĻŋ āϏā§āϏā§āĻĨāĻŋāϤ āĻšā§āĨ¤
2.15 PVC-āĻāϰ āĻŽāύā§āĻŽāĻžāϰā§āϰ āύāĻžāĻŽ āĻā§?
āĻāϤā§āϤāϰāĻ āĻāĻŋāύāĻžāĻāϞ āĻā§āϞā§āϰāĻžāĻāĻĄāĨ¤Â
āĻāϰ⧠āĻĒā§ā§āύÂ
Madhyamik ABTA Test Paper 2022-2023 All subjects solution
āĻŽāĻžāϧā§āϝāĻŽāĻŋāĻ āĻā§āĻŦāύ āĻŦāĻŋāĻā§āĻāĻžāύ āύā§āĻÂ
Madhyamik Previous 5 Years Paper SolutionÂ
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2.16 āĻā§āϰāĻŽāĻŦāϰā§āϧāĻŽāĻžāύ āϤāĻĄāĻŧāĻŋā§ āĻāĻŖāĻžāϤā§āĻŽāĻāϤāĻž āĻ āύā§āϏāĻžāϰ⧠āϏāĻžāĻāĻžāĻ:
Na, Cl, Al, P
āĻāϤā§āϤāϰāĻ Na (11) < Al (13) < P (15) < Cl (17)Â
āĻ āĻĨāĻŦāĻž,
āϤāĻŋāύāĻāĻŋ āĻŽā§āϞ X, Y, Z-āĻāϰ āĻĒāĻžāϰāĻŽāĻžāĻŖāĻŦāĻŋāĻ āĻā§āϰāĻŽāĻžāĻā§āĻ āϝāĻĨāĻžāĻā§āϰāĻŽā§ 13, 17, 18āĨ¤ āĻāĻĻā§āϰ āĻŽāϧā§āϝ⧠āĻā§āύāĻāĻŋ āϧāĻžāϤā§?
āĻāϤā§āϤāϰāĻ X
Note: āϝ⧠āϏāĻŽāϏā§āϤ āĻŽā§āϞā§āϰ āĻĒāϰāĻŽāĻžāĻŖā§āϰ āϏāϰā§āĻŦāĻļā§āώ āĻāĻā§āώ⧠1 āĻ āĻĨāĻŦāĻž 2 āĻ āĻĨāĻŦāĻž 3 āĻāĻŋ āĻāϞā§āĻā§āĻā§āϰāύ āĻĨāĻžāĻā§ āϤāĻžāϰāĻž āϏāĻžāϧāĻžāϰāĻŖāϤ āϧāĻžāϤ⧠āĻšā§ā§ āĻĨāĻžāĻā§āĨ¤
X (13) -āĻāϰ āĻāϞā§āĻā§āĻā§āϰāύ āĻŦāĻŋāύā§āϝāĻžāϏ āĻāϰāϞ⧠āĻĒāĻžāĻā§āĻž āϝāĻžā§ 2, 8, 3
â´ X -āĻāϰ āĻĒāϰāĻŽāĻžāĻŖā§āϰ āϏāϰā§āĻŦāĻļā§āώ āĻāĻā§āώ⧠3 āĻāĻŋ āĻāϞā§āĻā§āĻā§āϰāύ āĻāĻā§, āϤāĻžāĻ āĻāĻāĻŋ āĻšāϞ⧠āϧāĻžāϤā§āĨ¤
2.17 āύā§āϏāϞāĻžāϰ āĻŦāĻŋāĻāĻžāϰāĻ āĻā§?
āĻāϤā§āϤāϰāĻ āĻā§āώāĻžāϰā§āϝāĻŧ (NaOH āĻŦāĻž KOH) āĻĒāĻāĻžāĻļāĻŋāϝāĻŧāĻžāĻŽ āĻā§āĻā§āϰāĻžāĻāϝāĻŧā§āĻĄā§ āĻŽāĻžāϰāĻāĻŋāĻāϰā§āĻ [K2HgI4] āĻāϰ āĻĻā§āϰāĻŦāĻŖāĻā§ āύā§āϏāϞāĻžāϰ āĻŦāĻŋāĻāĻžāϰāĻ āĻŦāϞā§āĨ¤
āĻ āĻĨāĻŦāĻž,
āĻāϞāĻŋāϝāĻŧāĻžāĻŽ āĻā§?
āĻāϤā§āϤāϰāĻ āϏāĻžāϞāĻĢāĻžāϰ āĻā§āϰāĻžāĻ-āĻ āĻā§āϏāĻžāĻāĻĄ (SO3) āĻā§āϝāĻžāϏāĻā§ 98% āĻāĻžā§ āϏāĻžāϞāĻĢāĻŋāĻāϰāĻŋāĻ āĻ ā§āϝāĻžāϏāĻŋāĻĄā§āϰ (H2SO4) āĻĻā§āĻŦāĻžāϰāĻž āĻļā§āώāĻŖ āĻāϰāĻžāϞ⧠āϧā§āĻŽāĻžā§āĻŽāĻžāύ āϏāĻžāϞāĻĢāĻŋāĻāϰāĻŋāĻ āĻ ā§āϝāĻžāϏāĻŋāĻĄ āĻŦāĻž āĻāϞāĻŋā§āĻžāĻŽ āĻĒāĻžāĻā§āĻž āϝāĻžā§āĨ¤Â
Note : H2SO4 (98%) + SO3 â H2S2O7 (āĻāϞāĻŋāϝāĻŧāĻžāĻŽ)
2.18 āϞā§āĻā§āĻā§āϰ āϏā§āϤā§āϰ āĻā§āύ⧠āĻā§āϤ āϰāĻžāĻļāĻŋāϰ āύāĻŋāϤā§āϝāϤāĻž āϏā§āϤā§āϰ āĻŽā§āύ⧠āĻāϞā§?
āĻāϤā§āϤāϰāĻ āϞā§āĻā§āĻā§āϰ āϏā§āϤā§āϰ āĻļāĻā§āϤāĻŋāϰ āύāĻŋāϤā§āϝāϤāĻž āϏā§āϤā§āϰ āĻŽā§āύ⧠āĻāϞā§āĨ¤Â
āĻāϰ⧠āĻĒā§ā§āύÂ
Madhyamik ABTA Test Paper 2022-2023 All subjects solution
āĻŽāĻžāϧā§āϝāĻŽāĻŋāĻ āĻā§āĻŦāύ āĻŦāĻŋāĻā§āĻāĻžāύ āύā§āĻÂ
Madhyamik Previous 5 Years Paper SolutionÂ
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Please
Give the answer group C,D