Calcium bicarbonate is a hard water salt. Its chemical formula is (a) CaC3 (b) Ca (HCO2)3 (c) Ca(HCO3)2 (d) CaO

4 Answers  

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where can we search the previous question papers for station master,ticket collector,goods gaurds...plz mention book name.

0 Answers   RRB,

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dear sir i need rrb chennai JE & ALP last 2 year question papers Plz send my email id is ranga_magi@yahoo.co.in

2 Answers   RRB,

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Cable used for a cable TV network is (a) Co-axial cable (b) Twisted cable (c) UTP cable (d) None of these

5 Answers  

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Which one of the following is not a natural source of energy? (1) Wood (2) Sun (3) Electricity (4) Coal

3 Answers  

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What is the syallabus for the post of ENQUIRY CUM RESERVATION CLERK (ECRC) in Railway Recruitment Board Mumbai?

2 Answers   RRB,

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Hi..Plz send me the old question papers for Exam - RRB Non technical posts(Graduate categories)

0 Answers   RRB,

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The slogan ?Work is Worship? was coined by (a) Gandhiji (b) Basavana (c) Visvesvaraya (d) Buddha

6 Answers   Microsoft,

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Can anyone send me model question paper of RRB for the post of Enquiry Cum Reservation Clerk

0 Answers   RRB,

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what is bearing ?

2 Answers  

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Port city is (a) Dharwad (b) Hubli (c) Bangalore (d) Mangalore

6 Answers  

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Work done against friction is (a) Negative (b) Positive (c) Zero (d) None of these

5 Answers  

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