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h value obtained for the reaction nh3 hcl nh4cl using the thermodynamic data in your lab
q at 29815k the partial molar volume of co2aq is 33cm3 mol-1 estimate the percent change in the value of the henrys law constant khb for aqueous co2
define on which severity of heat treatment for pasteurization dependsthe severity of heat treatment for pasteurization depends on1 heat
q for a solution process in which species b is transferred from a gas phase to a liquid solution find the relation between deltasolg0solute standard
the current transformer has a single turn on the primary winding and a secondary winding of 60 turnsthe secondary winding is connected to an ammeter
define methods used in combination with pasteurizationtypical other methods used in combination with pasteurization include1 refrigeration as in
explain about the pasteurizationyou must be aware of the various pasteurized products available in the market the most commonly used product being
q the pressure in a liquid droplet of radius r is greater than the pressure of the surrounding equilibrated gas phase by a quantity 2 r where is the
a current transformer has two turns on the primary winding and a secondary winding of 260 turns the secondary winding is connected to an ammeter with
how to evaluate blanching efficiencyfinally let us learn how to evaluate blanching efficiency normally two of the more heat resistant plant enzymes
name a few foods which are best blanchedyes green beans carrots okra turnip and cabbage should always be blanched on the other hand blanching is not
q consider a hypothetical system in which two aqueous solutions are separated by a semiper- meable membrane solution is prepared by dissolving 100 x
define the term hot water blanchinga appropriate water-blanching process in traditional processing is as follows the sliced material is placed on a
what are eddy currents state how their effect is decreased in transformersb verify the efciency of a 15 kva transformer for the following conditionsi
define advantages of blanching blanching as a pre-treatment before drying has the following advantages1 it helps in cleaning the material and
a single-phase transformer has a voltage ratio of 61 and the hvwinding is supplied at 540vthe secondary winding gives a full load current of 30a at a
q an aqueous solution of the protein bovine serum albumin containing 200 x 10-2 g of protein per cubic centimeter has an osmotic pressure of 81 x
q derive an expression for the standard molar reaction entropy of a reaction that can be used to calculate its value from the thermodynamic
explain about the blanching - food processingblanching is used for variety of purposes it is defined as a mild heat treatment applied to tissue
q for a homogeneous reaction in which the reactants and products are solutes in a solution write a rigorous relation between the standard molar
a 400kva transformer has a primary winding resistance of 05omega and a secondary winding resistance of 0001omega the iron loss is 25kw and the
determine the preservation changes while cookingwhile cooking two preservation changes at least occur which include1 destruction or reduction of
explain about the various cooking methodsall of us eat food either raw or in cooked form have you ever thought why we need to cook food cooking
a transformer has 1200 primary turns and 200 secondary turns the primary and secondary resistances are 02omega and 002omega respectively and the
define pasteurization and sterilization - thermal processingpasteurization pasteurization is a mild heat treatment to kill part of the microorganisms