Silver nitrate is a moderately strong oxidant that can be reduced by a number of moderately strong or strong reducing agent to become elemental silver. Hydrazine (N2H4) and phosphorous acid and reduce Ag+ to metallic silver with the reaction equation: (1) N2H4 + 4AgNO3─ → 4Ag + N2 + ...
For silver nitrate, identify the following: a. cation (symbol and charge) b. anion (symbol and charge) c. formula Ionic compound: The ionic compounds are formed when a cation and anion(opposite charges) combine together. The cation is formed when the e...
Chitosan (Cs) with a molecular weight of 100.000–300.000 and degree of deacetylation more than 85% (Acros, Belgium), Acrylamide (AAm) with a purity of 99.9% (Merck, Germany), Silver nitrate (AgNO3) and Sodium borohydride (NaBH4) (Qualikems Fine Chem., India), Gold (III) chloride (AuC...
The average crystallite size of synthesized AgNPs was evaluated by using Scherrer’s formula (as shown in Equation (1)). (1) where D: the crystallite size K: the dimensionless shape factor (0.9) λ: the X-ray wavelength (1.5418 Å for CuKα) β: the line broadening at half ...
Thus, the second order polynomial equation can be presented as follows: $$\begin{array}{rcl}{\boldsymbol{Y}} & = & {{\boldsymbol{\beta }}}_{{\bf{0}}}+{{\boldsymbol{\beta }}}_{{\bf{1}}}{{\boldsymbol{x}}}_{{\bf{1}}}+{{\boldsymbol{\beta }}}_{{\bf{2}}}{{\...
Answer to: Give the symbol and oxidation number for each of the following ions. (a) aluminum ion (b) silver ion (c) oxide ion (d) copper(II) ion...
To determine the significant variables affecting the production of SNPs using the promising fungal water extract, the influence of six independent variables, namely pH, temperature, incubation time, silver precursor concentration, biomass amount, and the ratio of fungal extract to and silver nitrate, ...
In order to allow the hexacyano metal complex to be present on the outermost surface of a silver halide grain, the hexacyano metal complex is directly added in any stage of: after completion of addition of an aqueous solution of silver nitrate used for grain formation; before completion of ...
The crystal control compounds may be charged into the reactor either alone or together with a silver supply solution (e.g. an aqueous solution of silver nitrate) or as a halide supply solution (e.g. an aqueous solution of a halide). The crystal control compounds may be added either conti...
So, both sides of equation (1) have atomic mass 263. Using the same theory and technique, we can use particle accelerator to accelerate the particle of element Boron (atomic symbol B) to high speed. These high speed Boron particles contain high energy. Then let these high energy Boron pa...