What is trial and error method, Chemistry

Assignment Help:

Q. What is trial and error method?

Trial and error method is the simplest methodology in product development. Only one ingredient in the formulation is changed at a time and its effect on the quality of the final product is tested.


Related Discussions:- What is trial and error method

Freon., preparation,properties,merits,demerits

preparation,properties,merits,demerits

Propose a mechanism for substitution of an aryl bromide, Nucleophilic aroma...

Nucleophilic aromatic substitution is possible, but involves substitution of a typical leaving group rather than a hydrogen atom. Remembering that S N 2 and S N 1 mechanisms are no

Symmetry , what is the symmetry of a star

what is the symmetry of a star

Ionic compounds do not have, Ionic compounds do not have: (1) Hard and ...

Ionic compounds do not have: (1) Hard and brittle nature (2) High melting and boiling point (3) Directional properties (4) Soluble in polar solvents Ans:  Direction

What are the chemical properties of nitric acid, Q. What are the Chemical P...

Q. What are the Chemical Properties of Nitric Acid? Ans. Reactions as an acid: Nitric acid ionizes well because it is a strong acid. HNO 3 --> H + + NO3 - It tur

Define standard reduction potential, Q. Define standard reduction potential...

Q. Define standard reduction potential ? Ans. The standard reduction potential, E o As we have seen in the example of a chemical cell in the previous section, the redox rea

The tendency to form covalent compounds, This among the following elements ...

This among the following elements has the tendency to form covalent compounds: (1)  Ba                                                  (2) Be

P block, diamond is covalent.yet it has high melting point.why?

diamond is covalent.yet it has high melting point.why?

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd