Flame test, Chemistry

Assignment Help:

During a flame test why is calcium''s flame not persistent, while that of strontium is?

Ans) Because it does not have many ions as compared to the Strontium. It is the ions which produce color.


Related Discussions:- Flame test

Determining enthalpy changes, Q. Calculate Enthalpy Changes in system? ...

Q. Calculate Enthalpy Changes in system? Ans. It turns out that you can add reactions the same way you add algebraic equations. The enthalpy of the resulting reaction is the su

what is aluminium?, It is Hydrated Potassium Aluminium Sulfate [ KAl(SO4)2...

It is Hydrated Potassium Aluminium Sulfate [ KAl(SO4)2·12H2O ].

Perfumes - chemical in cosmetics, Perfumes: Perfumes are the matters, ...

Perfumes: Perfumes are the matters, utilized to provide fragrance. Several requirements must be fulfilled to make use of a good perfume and any material, that just offers good

#title., Assignment is diagonal between berilium and aluminium

Assignment is diagonal between berilium and aluminium

Electrochemistry and ion concentration, ELECTROCHEMISTRY AND ION  CONCENTR...

ELECTROCHEMISTRY AND ION  CONCENTRATION Activity dependence of cell voltage: Measurement of galvanic cell potentials away from the standard state provides a convenient me

Percentage concentration, percentage concentration of 18-k gold bracelet, 1...

percentage concentration of 18-k gold bracelet, 150 grams

Organic chemistry., show the nomenclature of polyfunctional group

show the nomenclature of polyfunctional group

Perkins method, Preparation of cycloalkane by perkins method

Preparation of cycloalkane by perkins method

What is use of ion pair reagents, WHAT IS USE OF ION PAIR REAGENTS? The c...

WHAT IS USE OF ION PAIR REAGENTS? The chemical substances that pair each other, to produces complexes. These can use for stabilization of one of the molecule that is more active

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