Description : Consider the follwing complexes ion `P,Q` and `R` `P =[FeF_(6)]^(3-), Q=[V(H_(2)O)_(6)]^(2+)` and `R=[Fe(H_(2)O)_(6)]^(2+)` The correct order of the c
Last Answer : Consider the follwing complexes ion `P,Q` and `R` `P =[FeF_(6)]^(3-), Q=[V(H_(2)O)_(6)]^(2+)` and `R=[Fe( ... lt P` C. `R lt P lt Q` D. `Q lt P lt R`
Description : The acidic aqueous solution of ferrous ion forms a brown complex in the presence of `NO_(3)^(Θ)` by the follwing two steps: `[Fe(H_(2)O)_(6)]^(2+) +NO
Last Answer : The acidic aqueous solution of ferrous ion forms a brown complex in the presence of `NO_(3)^(Θ)` ... + H_(2)O` Complete and balance the equations .
Description : Which of the follwing particles will have minimum frequency of revolution when projected with the same velocity perpendicular to a magnetic field?
Last Answer : Which of the follwing particles will have minimum frequency of revolution when projected with the same velocity ... Electron C. Proton D. `He^(+)`
Description : Which of the follwing characteristies of electrons determines the current in a conductor?
Last Answer : Which of the follwing characteristies of electrons determines the current in a conductor? A. Drift ... velocity D. Neither drift nor thermal velocity
Description : A woman has an upper respiratory infection. Six years ago, she experienced an episode of bronchospasm follwing penicillin V therapy. The cultures now reveal a strain of streptococcus pneumoniae that is ... ? (a) Amoxicillin/clavulanate (b) Erythromycin (c) Ampicillin (d) cefaclor (e) Cyclacillin
Last Answer : Ans: B
Description : Which one of the follwing is largest airline of UK? A. UK Airlines B. British Airways C. Eastern Airways D. None of These
Last Answer : ANSWER: B
Description : Which of the follwing areas are important for mineral wealth in Pakistan? A. North East Balochistan B. Wazirastan C. Chitral D. All of them
Last Answer : ANSWER: D
Description : which of the follwing is metallic mineral? A. Chromite B. Iron ore C. Both a and b D. None of them
Last Answer : ANSWER: C
Description : Which one of the follwing is TRUE about Content Marketing Builds Brand Management and Loyalty Keeps Costs Down Is Not that Tricky Supports other Marketing Tactics
Last Answer : Is Not that Tricky
Description : Which of the following compounds on thermal decomposition yields as basic as well as acidic oxides ?
Last Answer : Which of the following compounds on thermal decomposition yields as basic as well as acidic oxides ? A. `Ca(OH)_(2) ... C. `K_(2)CO_(3)` D. `MgCO_(3)`
Description : Examine the structal formules of following compounds and identify how many compounds are more basic than aniline.
Last Answer : Examine the structal formules of following compounds and identify how many compounds are more basic than aniline.
Description : Which of the following compounds is most basic? (a) Aniline (b) Benzylamine (c) Acetanilide (d) p-nitroaniline
Last Answer : Benzylamine
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