Zn (OH)2 is a: a) strong base b) strong acid c) weak acid d) weak base. Is 2-naphthol a... a. strong acid b. weak acid c. weak base d.strong base e.neutral Classify the compounds given below as a acid, weak acid, strong base, or weak base. HBr NH3 HClO4 HF HCN...
What is the conjugate base forHC2O4−? Question: HC2O4− Conjugate Base: Acids are classified as proton donors and the species obtained by the acids after the donation of a proton is their corresponding conjugate base. Answer and Explanation: ...
The ones that do are called ions. In general, the electric charge of an atom or a molecule can be determined by looking at the ratio between its protons and electrons.Answer and Explanation: In acid-base reactions that involve the ions ...
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mentagrophytes to the antifungal drugs fluconazole, griseofulvin, terbinafine, and a compound derivative of protocatechuic acid were tested under biofilm and planktonic conditions. Nonyl caused significant damage to the biofilms formed by all strains at a 62.5 mg/L concentration. Similar damage was ...
The reductive ring opening of an isoxazolidine is mostly performed by hydrogenation in the presence of catalysts such as Pd/C, PtO2, Pd(OH)2, and Raney-Ni, or by Zn/acetic acid, but other reducing agents can be used. For example, Mo(CO)6 in aqueous acetonitrile, nickel chloride...
Blastp analysis of PFICI_10709 revealed that it contains one RNA recognition motif (RRM) and two Zn-Fingers (ZnFs), indicating that it is an RBP (Supplementary Fig. 1h). CsdA and RsdA are ubiquitous in filamentous fungi and comprehensively regulate the development and metabolism...
An inert region (33rd–210th) of the putative amino acid sequence was annotated as a class II aldolase and adducin N-terminal domain (pfam00596). Generally, class II aldolase possesses Zn(II), which is coordinated by three histidine residues as the reaction center. Corresponding histidines, ...
Zn(II) is bound with an apparent dissociation constant of 4.2 nm(20). Metal removal by strong and rather bulky metal chelators like EDTA or 1,10-phenanthroline takes place very slowly. However, Zn(II) can be dissociated from the protein rather easily in the presence of high concentrations ...
The Bronsted-Lowry Acid-Base Theory provides a unique definition of an acid and base which is applicable and necessary to determine or point out the identity of the conjugate acid-base pair. In an acid-base reaction, ...