HTET Exam Level 3 PGT

HTET exam Level 3 PGT preparation with Clear Cutoff

Question Details
Exam: HTET
Level: Level 3 PGT
State: Haryana
Year: HTET 2019
Questions: 500

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Question 161

Chemistry
रसायन विज्ञान

Which of the following species do not show disproportionation reaction?

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निम्नलिखित में से कौन-सी स्पीशीज़ असमानुपातन अभिक्रिया नहीं दिखाती ?

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Question 162

Chemistry
रसायन विज्ञान

The wavelength of a ball of mass 100 g moving with a velocity of 10 ms−110~ms^{-1} is:

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100 g द्रव्यमान और 10 ms−110~ms^{-1} वेग से गति कर रही गेंद की तरंगदैर्ध्य है :

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Question 163

Chemistry
रसायन विज्ञान

Which of the following complex shows linkage isomerism?

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निम्नलिखित में से कौन-सा संकुल बंधनी समावयवता प्रदर्शित करता है ?

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Question 164

Chemistry
रसायन विज्ञान

ΔG\Delta G for a spontaneous process at constant pressure and temperature is :

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स्थिर दाब एवं ताप पर स्वतः प्रवर्तित प्रक्रम का ΔG\Delta G है ?

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Question 165

Chemistry
रसायन विज्ञान

The EMF of the cell Cd∣CdCl2.5H2OCd|CdCl_{2}.5H_{2}O (saturated) || AgCl∣AgAgCl|Ag is 0.7 Volt at 25∘C25^{\circ}C The free energy change for it, is:

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सेल का EMF Cd∣CdCl2.5H2OCd|CdCl_{2}.5H_{2}O (संतृप्त) || AgCl | Ag 25∘C25^{\circ}C पर 0.7 Volt है, इसके लिए मुक्त ऊर्जा परिवर्तन है :

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Question 166

Chemistry
रसायन विज्ञान

Hall-Heroult process is related with the metallurgy of which metal ?

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हॉल-हेरॉल्ट प्रक्रम किस धातु के धातुकर्म से संबंधित है ?

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Question 167

Chemistry
रसायन विज्ञान

Which of the following statement is correct for emulsion ?

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निम्नलिखित में से कौन-सा कथन इमल्शन के लिए सही है ?

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Question 168

Chemistry
रसायन विज्ञान

The correct order for first ionization energy among the following is :

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निम्नलिखित में प्रथम आयनन ऊर्जा का सही क्रम है :

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Question 169

Chemistry
रसायन विज्ञान

For ideal gas compressibility factor Z is:

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आदर्श गैस का संपीड्यता कारक है :

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Question 170

Chemistry
रसायन विज्ञान

How many ions are produced from the complex [Co(NH3)6]Cl2[Co(NH_{3})_{6}]Cl_{2} in solution ?

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संकुल [Co(NH3)6]Cl2[Co(NH_{3})_{6}]Cl_{2} से विलयन में कितने आयन उत्पन्न होंगे ?

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Question 171

Chemistry
रसायन विज्ञान

The number of angular nodes for d-orbitals are:

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d-कक्षकों के लिए कोणीय नोडों की संख्या है :

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Question 172

Chemistry
रसायन विज्ञान

Which hydrocarbon on warming with mercuric sulphate and dilute sulphuric acid forms carbonyl compounds ?

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किस हाइड्रोकार्बन को मर्क्यूरिक सल्फेट और तनु सल्फ्यूरिक अम्ल के साथ गरम करने से कार्बोनिल यौगिक प्राप्त होते हैं ?

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Question 173

Chemistry
रसायन विज्ञान

The reaction is:

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उपरोक्त अभिक्रिया है :

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Question 174

Chemistry
रसायन विज्ञान

The product 'C' in the following reaction is: C6H5NO2→Fe/HClA→273KNaNO2+HClB→ΔH2O/H+CC_{6}H_{5}NO_{2}\xrightarrow{Fe/HCl} A\xrightarrow[273K]{NaNO_{2}+HCl} B \xrightarrow[\Delta]{H_2O/H+} C

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निम्नलिखित अभिक्रिया में उत्पाद 'C' है : C6H5NO2→Fe/HClA→273KNaNO2+HClB→ΔH2O/H+CC_{6}H_{5}NO_{2}\xrightarrow{Fe/HCl} A\xrightarrow[273K]{NaNO_{2}+HCl} B \xrightarrow[\Delta]{H_2O/H+} C

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Question 175

Chemistry
रसायन विज्ञान

Which of the following in NMR spectrum tells us how many protons of each kind are there in a molecule ?

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निम्नलिखित में से किससे ज्ञात होता है कि NMR स्पेक्ट्रम में एक अणु में एक ही प्रकार के कितने प्रोटॉन हैं ?

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Question 176

Chemistry
रसायन विज्ञान

Ozonolysis of which of the following alkene gives propan-2-one and methanal ?

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निम्नलिखित में से किस ऐल्कीन का ओजोनी अपघटन प्रोपेन-2-ओन एवं मेथेनल देता है ?

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Question 177

Chemistry
रसायन विज्ञान

Which of the following artificial sweetener is methyl ester of dipeptide formed from aspartic acid and phenyl alanine ?

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निम्नलिखित में से कौन-सा कृत्रिम मधुरक ऐस्पार्टिक अम्ल तथा फेनिलऐलानीन से बने डाइपेप्टाइड का मेथिल एस्टर है ?

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Question 178

Chemistry
रसायन विज्ञान

Shift of absorption maximum towards shorter wavelength is called:

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अवशोषण शीर्ष के निम्न तरंगदैर्ध्य की ओर विस्थापन को कहते हैं :

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Question 179

Chemistry
रसायन विज्ञान

Which of the following ions is paramagnetic ?

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निम्नलिखित में से कौन-सा आयन अनुचुंबकीय है :

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Question 180

Chemistry
रसायन विज्ञान

Which of the following does not give red-brown precipitate with Fehling reagent?

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निम्नलिखित में से कौन फेलिंग अभिकर्मक के साथ लाल-भूरा अवक्षेप नहीं देता ?

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