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Topic :: Reaction





Reaction Interview Questions
Questions Answers Views Company eMail

Superphosphate fertilizer is prepared by the reaction between 1 Calcium phosphate and Sulphuric hydroxide 2 Sodium phosphate and Sodium nitrate 3 Magnesium phosphate and Sodium nitrate 4 Sodium sulphate and Phosphoric acid

Central Police Forces, Odisha Police,

2 6976

Soda-acid fire extinguisher involves the reaction between 1 Sodium hydroxide and nitric acid 2 Sodium bi carbonate and sulphuric acid 3 Sodium sulphate and carbonic acid 4 Sodium carbonate and hydrochloric acid

 5 15859

what is reimer temen reaction?

Reddy Labs,

14 35005

What are the products of the reaction AgNO3 + NaBH4

 4 16251

what is Lieberman's reaction(nitro to oxime group)

ChemBiotech,

3 13308

generally in reaction turbine, only a part of pressure energy is converted into kinetic energy. whaat about balance pressure energy incase of single cylinder steam turbine?

 1 3236

how to pd(2) to pd(0) in suzuki reaction

Reddy Labs,

5 13522

WHAT IS THE FUNCTION OF NIKEL IN CHEMICAL REACTION

Cadila,

2 5389

what is meant by armature reaction?

 13 20377

is there any concept of armature reaction in Induction motor?

4 17216

what is armature reaction?explain in simple words?and what is its infleunce on dc motor

 16 40260

Any reaction can be reversed by applying potential. But, why can't we recharge the primary cell?

 2200

what is the diffrence between construction of reaction turbine and impulse turbine

 4 8299

Are any pure impulse or pure reaction turbines are existing in our world?

 6 10739

what is meant by armature reaction & where its happen ?

 3 6958



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Un-Answered Questions { Reaction }

1- XC and the RC time constant are both measures of the reaction of C to a change in ____? 2-The power factor is a numerical ratio with a value between 0 and 1 equal to the ______________ of the phase angle. 3-When V and I are out of phase because of reactance, the product of V times I is called ______________ power 4-For _____________ inductors, the branch currents can be added algebraically. 5- The ______________ power in watts can be calculated as I^2R 6-Calculate XL with L = 30mH and f = 1kHz ( I have Xl=2piFL 2*3.141592653*1kHz*30mH =188 ohms Please check) 7-A parallel RL circuit has the values, R = 5kohms, XL = 5kohms. A voltage source of Vt = 10Vrms is connected in parallel to R and L. Determine the total current, It delivered by the voltage source Vt. 8-A series RC circuit has R = 1Mohm and C = 1microF. How long would it take for the capacitor to fully discharge if it is initially fully charged? 9-A circuit has real power = 300W and an apparent power of 500VA. Determine the power factor and phase angle. 10-The time constant for an LR series circuit is T = 0.1s and R = 10ohms. Calculate the inductance L.

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