(NPR2) n (1) (In the formula, R's independently represent a halogen element and an alkoxy group or an aryloxy group; and n represents 3 or 4.)辻岡 章一大橋 満也藤原 愛一郎
Which of the following reactions shows an incorrect ionization of a strong electrolyte in water? A) ZnCl_2(aq) to Zn^2+(aq) + 2Cl^-(aq) B) HNO_3(aq) to H^+(aq) + NO_3^-(aq) C) K_2SO_4(aq) to 2K^+(aq) + SO_4^2-(aq) D)...
If an acid is made from the anion SO3^2-, what would it's formula be? a. H2SO3 b. H3SO3 c. HSO3 d. H2SO4 Classify the following as a strong or weak acid and/or base: CO_3 ^{2-} Find out which of the following is the stronger acid. What are the comple...
摘要: Cleaning composition comprising a Liquid aqueous Bleaching composition containing potassium monopersulfate,System of Surfactant based Thickening in Ammonia and inorganic acid and an Activator composition which contains an inorganic Halide and a Thickening Polymer, and its Cleaning MethodSurface areas.收藏...
SOLUTION: The nonaqueous electrolyte contains a compound represented by general formula (1), and the lithium secondary battery includes the nonaqueous electrolyte. In general formula (1), A represents - H, - OH, - OM (M represents a metal ion), or a 1-12C organic group which may contain...
A fuel cell electrolyte comprises a basic polymer and an organic phosphonic acid expressed by the following general formula (1): where R represents an alkyl, aryl, acyl, amino, phosphonic group or a derivative of the functional group, and n is 1 or 2.中藤 邦弘...
In the formula, R1 represents a linear alkyl group or a branched alkyl group each having from 1 to 6 carbon atoms; R2 represents a methyl group or an ethyl group; n represents an integer of from 1 to 6; and X represents N(SO2CF3)2 or N(CN)2.功刀 義人...
Hi in the formula represents a mole percentage of a modified group of the i-th type with respect to a total mole number of a hydroxyl group site when modified groups of m-types are added to the hydroxyl group site of the polyvinyl alcohol. Pi represents an average molecular amount of a...
PROBLEM TO BE SOLVED: To provide a solid electrolyte allowing high electromotive force to be achieved when used in a fuel cell using ammonia as a fuel.SOLUTION: The solid electrolyte contains a layered metal oxide represented by the formula (1): (LaA)(SrB)(CoC)O, where A represents a ...
(B), namely (A)/(B) is from 9.0/91.0 to 28.5/71.5; a thickening agent which contains this copolymer; and a cosmetic preparation in which this copolymer is blended.\n(In the formula, R1 represents a hydrogen atom or an alkyl group having 1-6 carbon atoms; and m represents an integer...