Skip to main content

Indian Salt Petre

Questions from TNPSC Group 1 Exam:
General Science :

 Q. Indian Salt Petre is
A. Ammonium Nitrate(NH4NO3)    B. Sodium Nitrate(Na NO3)
C. Potassium Nitrate(KNO3)          D. Calcuim Nitrate(Ca NO3)

 Answer: Potassium Nitrate(KNO3)
                Potassium Nitrate(KNO3) is one of the several Nitrogen containing Compounds collectively referred as Salt petre.

Comments

Post a Comment

Popular posts from this blog

A computer Executes program in a sequence of

General Awareness Questions  of SSC - Tier 1 2015 with Explanations, Also Refer  General Reasoning-Part 1        Q.     A computer Executes program in a sequence of:               A)     Decode, Fetch, Execute              B)     Execute, Fetch, Decode              C)     Fetch, Decode, Execute              D)     Store, Fetch, Execute        Answer: Fetch, Decode, Execute                                 Fetch :   Computer fetches the program instructions from the memory when a task is been assigned.       Decode : The Encoded instruction fetched from the memory, will be interpreted by the decoder  ...
Post a Comment
Read more

SSC Tier 1 test form 3149329 - General Reasoning Part - 8

Hi Friends, In this section we will complete the general reasoning of the Test form number 3149329. To continue, Click below for General Awareness questions of this test form. General Awareness - Part 1 Morning shift SSC – Tier 1 2015 Test form No: 3149329 Questions and its Answers: 43) Veena and Veeru both start from a point towards North. Veena turns to left after walking 10km. Veeru turns to right after walking the same distance. Veena waits for sometime and then walks another 5km, whereas veeru walks only 3km. They both then return towards south and walk 15km forward. How far is Veena from Veeru?       A) 12km                                     B) 10km       C) 8km                                       D) 15km        Answer: 8km   ...
Post a Comment
Read more