Answer / digital_yogesh

TDS =UP TO 500 AND MAXIMUM 2000
TOTAL HARDNESS = 300 AND MAXIMUM 600
pH = 6.5 TO 8.5

Answer / ram

6.8-7.8

Answer / er. inder amar singh

The TDS reomended for human beaing is less than 100. and the
Ph should be 7.

Answer / vimal

TDS is less than 100,harness 150mg/l & PH is 6.5 to 7.5

Do you have any idea on recombinant protein expression?

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Why methanol like petroleum compounds are stored in underground storage tanks?

2 Answers   MPCL, NFIL, Reliance, UPL,

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What is the basic difference between dispersion & distribution in any polymer blend or alloy??

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When should one be concerned with the tube wall temperature on the cooling waterside of a shell and tube exchanger?

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Question 55 - The differential equation is 3 dy / dt + 2y = 1 with y(0) = 1. (a) The Laplace transformation, L for given terms are : L (dy / dt) = sY(s) - y(0), L(y) = Y(s), L(1) = 1 / s. Use such transformation to find Y(s). (b) The initial value theorem states that : When t approaches 0 for a function of y(t), it is equal to a function of sY(s) when s approaches infinity. Use the initial value theorem as a check to the answer found in part (a).

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in what way biot number is differ from nusselt number?

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Question 29 – For a Vernier scale that consists of 0.11 cm per section, estimate the length on actual standard ruler of 0.1 cm per section for 2.39 m and 0.91 m.

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What are the assumptions made for kynch theory?

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