In preparing the standard curve to determine the concentration of an unknown solution of phenol red, will different results be obtained by plotting the absorbance of a solution against the final phenol red concentration of the solution in the cuvette or by diluting a constant volume of a phenol red of known concentrations with a constant volume of buffer and plotting the absorbance against the phenol red concentration of the sample prior to dilution

58750.08068 is the answer i think

answer is: naturally occurring solid, inorganic compound or element is mineral.

minerals usually have crystalline form, that means than crystal constituents (atoms, molecules or ions) are arranged in a highly ordered microscopic structure, forming a crystal lattice that extends in all directions.

for example magnetite is a mineral of iron oxide (fe₂o₃).

calcite is a carbonate mineral and the most stable polymorph of calcium carbonate (caco₃).

dolomite is an   carbonate mineral composed of calcium magnesium carbonate (camg(co₃)₂).

since electrons are negative the answer is neagtaive