Description : The incorrect statement(s) regarding oxides of group-16 elements is/are
Last Answer : The incorrect statement(s) regarding oxides of group-16 elements is/are A. Reducing property of dioxide ... agent while `TeO_(2)` is a reducing agent
Description : Which one of the following statements concerning elements in the Periodic Table is correct? A Elements of the same group all have the same number of electrons in the outermost occupied electron shell. B ... (Group 17) are all gases at room temperature. E The Group 13 elements are all metals.
Last Answer : D) Are compounds that exhibit both metallic & non-metallic properties to some extent and are exemplified by elements like germanium, silicon & boron
Description : (a) What are groups' and periods' in the periodic table'? (b) Two elements M and N belong to group I and II respectively and are in the same period of the periodic ... Sizes of their atoms Their metallic characters Their valencies in forming oxides Molecular formulae of their chlorides -Science
Last Answer : (a) The vertical columns in the periodic table are called groups'. The horizontal rows in the periodic table are called periods'. (b) M' and N' belong to same period but group I ... oxides. Valency goes on increasing first and then decreases. MCI, NCI2 are molecular formulae of their chlorides.
Description : Which of the following is true regarding Newland’s Law of Octaves? (1) It worked well with only lighter elements. (2) It was applicable only up to calcium. (3) Both are correct (4) Both are incorrect. (4)
Last Answer : (3) Both are correct Explanation: Both the statements are correct. Hence, option C is correct.
Description : The statements regarding hydrides of VIA group elements are i) The order of volatility `H_(2)OltH_(2)TeltH_(2)SeltH_(2)S` ii) The order of B.P `H_(2)O
Last Answer : The statements regarding hydrides of VIA group elements are i) The order of volatility `H_(2)OltH_(2)TeltH_ ... are correct D. `i` & iii are correct
Description : The correct statements(s) regarding hydrides `(H_(2)E)` of group -16 is/are
Last Answer : The correct statements(s) regarding hydrides `(H_(2)E)` of group -16 is/are A. The ... D. The reducing character of hydrides increases down the group
Description : State true or false. Correct the false statement. A. The acidic nature of oxides of group 13 increases down the graph.
Last Answer : State true or false. Correct the false statement. A. The acidic nature of oxides of group 13 ... catenation is much higher for C than for Si.
Description : Which of the following statement is//are incorrect regarding digestion and absorption of food in human beings `:-`
Last Answer : Which of the following statement is//are incorrect regarding digestion and absorption of food in ... Bile salts act as activator of pancreatic lipase
Description : Which statement regarding iodine trichloride is Incorrect.
Last Answer : Which statement regarding iodine trichloride is Incorrect. A. (A) It forms dimer in gaseous state ... a mixture of iodous acid and hydrochloric acid.
Description : Select the incorrect statement regarding mechanism of urine formation in man.
Last Answer : Select the incorrect statement regarding mechanism of urine formation in man. A. Tubular secretion takes ... filtration rate is about 125 mL/min.
Description : Pick out the incorrect statement regarding ozone:
Last Answer : Pick out the incorrect statement regarding ozone: A. The two O - O bonds in ozone are equal in length due ... D. Bond angle in ozone is `180^(0)`
Description : Which of the following is incorrect statement regarding `S_(8)` ?
Last Answer : Which of the following is incorrect statement regarding `S_(8)` ? A. Sulphur is in `sp^(3)` - hybridised state ... bond angle S - S - S is `107^(@)`
Description : Which statement is incorrect regarding the Code of Ethics for Professional Accountants in the Philippines? a. Professional accountants refer to persons who are Certified Public Accountants (CPA) ... the ethical requirements as the basic principles which they should follow in performing their work
Last Answer : Where a national statutory requirement is in conflict with a provision of the IFAC Code, the IFAC Code requirement prevails.
Description : Which statement is incorrect regarding procedures and evidence obtained in a review engagement? a. The auditor should apply judgment in determining the specific nature, timing and extent of review procedures. ... the needs of those relying on that information, not to the level of assurance provided
Last Answer : There is a greater risk that misstatements will not be detected in an audit than in a review.
Description : Which statement is incorrect regarding the pronouncements of AASC? a. The PSAs and Interpretations may also have application, as appropriate, to other related activities of auditors b. PSAs contain basic ... be applied to material matters. d. The Interpretations have the same authority as the PAPSs
Last Answer : The Interpretations have the same authority as the PAPSs
Description : Which statement is incorrect regarding the term of office of the chairman and the members of the Board of Accountancy (BOA)? a. The Chairman and members of the Board shall hold office for a term ... two (2) successive complete terms shall be eligible for reappointment until the lapse of one (1) year
Last Answer : A member of the BOA may continuously serve office for more than nine years.
Description : Pick up the incorrect statement from the following regarding fire hydrants (A) Fire hydrants are fitted in water mains at 100 m to 150 m apart at fire (B) The minimum water pressure hydrants, is kept 1.5 kg/ ... to 1.5 kg/cm2 is made available for 4 to 5 hours for constant use (D) None of these
Last Answer : (D) None of these
Description : Which one of the following statement is incorrect regarding the electromagnetic radiation? (A) These are produced by the motion of electric charge (B) The oscillation of charged particles sets up ... electric fields induce the changing magnetic fields in the surrounding medium (D) None of these
Last Answer : Answer: Option D
Description : Pick up the incorrect statement regarding a master trap from the following: (A) It is provided in between the lower end of the house drain and the street sewer (B) It is provided a cleaning eye at the ... fitted at the top of the inlet pipe (D) The water seal is less than that of ordinary traps
Last Answer : (D) The water seal is less than that of ordinary traps
Description : Identify the INCORRECT statement below regarding chemical equilibrium. A All chemical reactions are, in principle, reversible. B Equilibrium is achieved when the forward reaction rate equals the ... equilibrium constant. E Equilibrium is achieved when reactant and product concentrations are equal.
Last Answer : E Equilibrium is achieved when reactant and product concentrations are equal.
Description : The binary compounds of oxygen with other elements are called oxides. They are classified depending either upon their acid-base characteristics or on
Last Answer : The binary compounds of oxygen with other elements are called oxides. They are classified depending either upon their acid- ... . `H_(2)O` D. `CO_(2)`
Last Answer : The binary compounds of oxygen with other elements are called oxides. They are classified depending either upon their ... P_(2)O_(5)` D. `FeO, CuO`
Last Answer : The binary compounds of oxygen with other elements are called oxides. They are classified depending either upon their ... `Mn_(3)O_(4),N_(2)O_(5)`
Last Answer : The binary compounds of oxygen with other elements are called oxides. They are classified depending either upon their ... C. CO,NO D. `Na_(2),CaO`
Last Answer : The binary compounds of oxygen with other elements are called oxides. They are classified depending either upon their acid- ... . `N_(2)O, C_(3)O_(2)`
Description : Oxygen which is vital for life is a product of photosynthesis and comes from – (1) carbonates from soil (2) carbon dioxide (3) water (4) oxides of mineral elements
Last Answer : (3) water Explanation: The unusually high concentration of oxygen has on Earth is the result of the oxygen cycle. This biogeochemical cycle describes the movement of oxygen within and ... Photosynthesis releases oxygen into the atmosphere, while respiration and decay remove it from the atmosphere.
Description : Name either of the elements which, in the form of oxides, contributes to the formation of acid rain.
Last Answer : ANSWER: NITROGEN OR SULFUR
Description : What are the major constituents of typical fly ash particles generated from the combustion of coal? w) acidic and basic oxides x) trace elements y) unburned carbon z) sulfates and phosphates
Last Answer : ANSWER: W -- ACIDIC AND BASIC OXIDES
Description : Oxygen which is vital for life is a product of photosynthesis and comes from (1) carbonates from soil (2) carbon dioxide (3) water (4) oxides of mineral elements
Last Answer : water
Description : How many of the following properties increase down the group for nitrogen family (a) Atomic size (b) Acidic character of oxides (c) Boiling point of h
Last Answer : How many of the following properties increase down the group for nitrogen family (a) Atomic ... Metallic character (g) Basic character of hydrides
Description : Based on the compounds of group 15 elements, the correct statement (s) is (are)
Last Answer : Based on the compounds of group 15 elements, the correct statement (s) is (are) A. `Bi_(2)O_(5) ... bond is strogner than the `P - P` single bond
Description : The stability of the halides of group 16 elements decreases in the order
Last Answer : The stability of the halides of group 16 elements decreases in the order A. `F gt Cl gt Br gt I` B. `Cl gt Br ... gt Cl gt F` D. `Br gt Cl gt F gt I`
Description : The maximum bond angle in hydrides of group 16 elements is in
Last Answer : The maximum bond angle in hydrides of group 16 elements is in A. `H_(2)O` B. `H_(2)Se` C. `H_(2)S` D. `H_(2)Te`
Description : What element has an atomic number lower than that of aluminum and one less valence electron than group 16 elements?
Last Answer : Nitrogen
Description : From the following statements regarding `H_(2)O_(2)`, choose the incorrect statements:
Last Answer : From the following statements regarding `H_(2)O_(2)`, choose the incorrect statements: A. It can act only ... dark D. It has to be kept away from dust
Description : Which of the following statements regarding sulphur is incorrect?
Last Answer : Which of the following statements regarding sulphur is incorrect? A. `S_(2)` molecule is paramagnetic ... is never less than +4 in its compounds
Description : Which one of the following statements regarding helium is incorrect?
Last Answer : Which one of the following statements regarding helium is incorrect? A. (1) It is used to produce ... (4) It is used in gas-cooled nuclear reactors
Description : Which one of the following statements is incorrect regarding Bhopal gas tragedy ?
Last Answer : Which one of the following statements is incorrect regarding Bhopal gas tragedy ? A. It took ... beings died D. Radioactive fall out engulfed Bhopal
Description : Which of the following statements are incorrect regarding following reaction?
Last Answer : Which of the following statements are incorrect regarding following reaction? A. Product is ... is endocyclic alkene formed according to Hofmann
Last Answer : Which one of the following statements regarding helium is incorrect? A. It is used to produce and ... D. It is used in gas-cooled nuclear reactors
Description : Which of the following statements regarding thiosulphate ion is incorrect
Last Answer : Which of the following statements regarding thiosulphate ion is incorrect A. Shape of ... with iodine thisoulphate ion is tetrathionat ion
Last Answer : Which of the following statements regarding sulphur is incorrect? A. `S_(2)` molecule is paramagnetic B. ... is never less than `+4` its compounds.
Description : Which of the following statements regarding cytokines is incorrect? A. Cytokines act directly on target cells and may potentiate the actions of one another. B. Interleukin 1 (IL-1) ... organ dysfunction syndrome because of its multiple actions and the secondary cascades that it stimulates.
Last Answer : Answer: C DISCUSSION: Cytokines are soluble peptide molecules that are synthesized and secreted by a number of cell types in response to injury, inflammation, and infection. Cytokines, which ... is thought to play a central role in the stress response, particularly in response to endotoxemia
Description : Which of the following is incorrect regarding schedule VI of our Constitution? (1) The areas are administered as Autonomous districts over which the executive authority of the states extends (2) ... 4) It deals with the administration of the tribal areas of Arunachal Pradesh, Manipur and Nagaland
Last Answer : (4) It deals with the administration of the tribal areas of Arunachal Pradesh, Manipur and Nagaland Explanation: Schedule VI of our Constitution does not deal with the administration of the tribal ... in Assam, Meghalaya, Tripura, Mizoram & Arunachal Pradesh in VI schedule of Indian Constitution.
Description : Which of the following statements is incorrect regarding a normal project? A. If the NPV of a project is greater than 0, then its PI will exceed 1. B. If the IRR of a project is 8%, its NPV, using ... the IRR of a project is greater than the discount rate, k, then its PI will be greater than 1.
Last Answer : D. If the IRR of a project is greater than the discount rate, k, then its PI will be greater than 1.