Rajasthan Lab Assistant Question Modal Paper Pdf Download - GMS - Learning Simply
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Online Tests Series helps you to score on Rajasthan Lab Assistant Exam 2022 target Test  Prepare Online Exam or Online Test For Rajasthan Lab Assistant Exam with Practice Set.

Rajasthan Lab Assistant Test series in Hindi


 हेलो दोस्तो आप सब का स्वागत है हमारे इस पोस्ट में राजस्थान लैब असिस्टेंट टेस्ट सीरीज में हम राजस्थान लैब असिस्टेंट की टेस्ट सीरीज लाए हैं जिससे आप राजस्थान लैब असिस्टेंट का एग्जाम अच्छे से दे पाएंगे हम राजस्थान लैब असिस्टेंट की टेस्ट सीरीज में आप एग्जाम में अच्छा स्कोर करेंगे तथा आप का टारगेट यह रहेगा कि राजस्थान लैब असिस्टेंट एग्जाम कैसे क्लियर करें तो हां दोस्तों अब राजस्थान लैब अस्सिस्टेंट  एग्जाम अवसय किलियार किया करेंगे आप अपनी तैयारी को अच्छा करें तथा हमारे इस राजस्थान लैब असिस्टेंट टेस्ट सीरीज को अवश्य दें जिसमें हम राजस्थान जीके, साइंस के तीनों सब्जेक्ट फिजिक्स केमिस्ट्री बायोलॉजी के मिक्सर प्रश्न मिलेंगे.

Rajasthan lab assistant test series,
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Q1. 4 gram NaOH is dissolved in 500 gram water. what will be its concentration.

 A. 8 gram per litre 
 B. 0.2 N
 C . 0.2 m
 D. 0.2 M

Answer is (C) 0.2m 

Q2.Which liquids pair show positive divisions from 

(b) Water + HNO
(c) Acetone + Chloroform
(d) Benzene + methanol
Ans. D


Q3. Molarity pure water is

(a) 55.5 M

(b) 100 M

(c) 18 M

(d) I M

Ans. (a)

Q.4 Arrange 0.1 M solution of the following in increasing order of their boiling point

(1) NaCl
(ii) Urea
(iii) MgCl₂
(iv) AICI3

(a) (i) < (11)<(i) <(iv) 
(b) (i) <(i) <(ii) < (iv) 
(c) (i) <(1)<(11)<(iv) 
(d) (iv) < (iii)< (11) < (1)

Ans. (b)

Q.5 It is the property of an ideal solution

(a) It obeys Raoult's Law
 (b) AHixo
(c) AV = 0
(d) All the above

Ans. (d)

Q.6 The vapour pressure of liquid on increasing temperature

(a) Always increases
(b) It decreases
(c) Does not depend on temperature
(d) Depend partially on temperature

Ans (a)

Q.7 The osmotic pressure of 5% sugar solution is

(a) 3.47 atm

(b) 5.07 atm

(c) 4.03 atm

(d) 2.09 atm

Ans. (a)

Q.8 On increasing temperature the solution of H2 in water

(a) Increases

(b) Decreases

(d) None of the above

(c) Does not change

Ans.A

Q9. Calculate the molality of 10% w/w aqueous H2SO4

Ans. 1.02 m

About the Author

At the helm of GMS Learning is Principal Balkishan Agrawal, a dedicated and experienced educationist. Under his able guidance, our school has flourished academically and has achieved remarkable milestones in various fields. Principal Agrawal’s visio…

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