Description : In a reversible reaction `K_(c)gtK_(p)andDeltaH=+40k`Cal. The product will be obtained in less amount at :-
Last Answer : In a reversible reaction `K_(c)gtK_(p)andDeltaH=+40k`Cal. The product will be obtained in ... , low temperature D. Low pressure , high temperature
Description : Write balanced equation for the reaction between magnesium and hydrochloric acid. Name the product obtained, identify the type of reaction. -Chemistry
Last Answer : Answer. The product formed is magnesium chloride and hydrogen gas. It is a displacement reaction.
Description : Write balanced equations for the reaction of: (i) aluminium when heated in air. Write the name of the product. (ii) iron with steam. Name the product obtained. (iii) calcium with water. Why does calcium start floating in water? -Chemistry
Last Answer : The bubbles of hydrogen stick to the surface of metal that is why it floats.
Description : Phenol is heated with a solution of mixture of `KBr` and `KBrO_(3)`. The major product obtained in the above reaction is
Last Answer : Phenol is heated with a solution of mixture of `KBr` and `KBrO_(3)`. The major product ... Bromophenol C. 4-Bromophenol D. 2,4,6-Tribromophenol
Description : The final product C, obtained in this reaction
Last Answer : The final product C, obtained in this reaction A. B. C. D.
Description : In the reaction `CH_(3)-CH=CH_(2)overset(HX)underset("Benzoyl peroxide")rarrunderset("(A)")(CH_(3)CH_(2)CH_(2)X)` The product (A) cannot be obtained b
Last Answer : In the reaction `CH_(3)-CH=CH_(2)overset(HX)underset("Benzoyl peroxide")rarrunderset("(A)")(CH_(3)CH_(2)CH_(2 ... by using: A. HBr B. HCl C. HI D. HF
Description : The final product B obtained in the reaction is:
Last Answer : The final product B obtained in the reaction is: A. B. `(H_(2)C = CH)_(2)` C. `H_(3)C-CH=CH-CH_(2)` D.
Last Answer : Phenol is heated with a solution of mixture of `KBr` and `KBrO_(3)`. The major product obtained ... C. 4-Bromophenol D. 2, 4,6-Tribromophenol
Description : A compound X of the formula `C_(2)H_(6)O` on reaction with Na metal gave Y, X also reacts with `PC1_(5)` to give Z the product obtained in the reactio
Last Answer : A compound X of the formula `C_(2)H_(6)O` on reaction with Na metal gave Y, X also reacts with `PC1_(5)` to ... )H_(5)` D. `C_(2)H_(5)OC_(2)H_(5)`
Description : Which of the following compounds will give significant amount of meta- product during mononitration reaction?
Last Answer : Which of the following compounds will give significant amount of meta- product during mononitration reaction? A. B. C. D.
Description : Amount of commercial energy being obtained from nuclear reactors in France is
Last Answer : Amount of commercial energy being obtained from nuclear reactors in France is A. 0.35 B. 0.51 C. 0.73 D. 0.42
Description : Char value of Kerosene is the amount of charred oil deposition on the wick obtained after burning it in a standard wick lamp at a standard rate for 24 hours. Char value of a good quality kerosene should be less than __________ mg/kg of kerosene. (A) 1 (B) 20 (C) 100 (D) 500
Last Answer : (B) 20
Description : In catalytic cracking, the (A) Gasoline obtained has a very low octane number (B) Pressure & temperature is very high (C) Gasoline obtained has very high aromatic content (D) Gasoline obtained has very high amount of gum forming compounds
Last Answer : (C) Gasoline obtained has very high aromatic content
Description : Expert power is the power that comes from the amount of knowledge a person has obtained in a specific area. This type ofpower is: 1. Critical to a project manager because the PM has to have ... by the PM because the PM cannot stay current on all areas of expertise and also manage the project
Last Answer : 4. Used sparingly if at all by the PM because the PM cannot stay current on all areas of expertise and also manage the project
Description : The_______ of an office will ordinarily be a sum equal to the average _________multiplied by the number of days in which funds can be obtained, plus a percentage of the average ___________(if ... payments, daily payments a) Minimum cash balance , daily payments, daily receipts a) None of these
Last Answer : a) Minimum cash balance , daily payments, daily payments
Description : A compact estimate about the amount of materials handling between various work stations is obtained from the (A) Gantt chart (B) Bin chart (C) String diagram (D) Travel chart
Last Answer : (D) Travel chart
Description : Heparin therapy is usually considered therapeutic when the patient's activated partial thromboplasin time (aPTT) is how many times normal? a) 1.5 to 2 The amount of heparin administered is based on aPTT ... value would have to be greater than .25 to .75 times normal to be considered therapeutic.
Last Answer : a) 1.5 to 2 The amount of heparin administered is based on aPTT results, which should be obtained in follow-up to any alteration of dosage.
Description : Producer gas is obtained by A. partial combustion of coal, coke, anthracite coal or charcoal in a mixed air steam blast B. carbonisation of bituminous coal C. passing steam over incandescent coke D. passing air and a large amount of steam over waste coal at about 650°C
Last Answer : Answer: A
Description : Which of the following is the correct statement of the second law of thermodynamics? A. It is impossible to construct an engine working on a cyclic process, whose sole purpose is to convert heat energy ... energy, which can be obtained from a given quantity of heat energy. D. all of the above
Last Answer : Answer: D
Description : Water gas is obtained by passing air and a large amount of steam over waste coal at about 650°C. A.Correct B.Incorrect
Last Answer : Answer: B
Description : In context of net operating profit, which of the following statements are true? A. If all costs are variable, the amount of profit obtained in marginal costing and absorption costing will be same. B. If ... same in absorption costing and marginal costing. C. Both a and b D. None of the above
Last Answer : C. Both a and b
Description : 09. The reasons determing bioavailability are: a) Rheological parameters of blood b) Amount of a substance obtained orally and quantity of intakes c) Extent of absorption and hepatic first-pass effect d) Glomerular filtration rate
Last Answer : C