quantitative chemistry, Chemistry

Assignment Help:
A student wishes to prepare 250ml of a 0.20mol/L solution of oxalic acid (COOH)2.2H2O.
a) Calculate the amount (no.of moles) of oxalic acid required.
b) Calculate the mass of oxalic acid the student would need to weigh.

Related Discussions:- quantitative chemistry

State of matter, at what temperature centigrade will the volume of a gas at...

at what temperature centigrade will the volume of a gas at 0 degrees Celsius double itself pressure remaining constant

Cyclic or closed chain compounds, Cyclic or closed-chain compounds Cyc...

Cyclic or closed-chain compounds Cyclic compounds consist of at least one ring or closed chain of atoms. The compounds along with just only one ring of atoms in the molecule a

Nmr, I have a question about HNMR OF RESONANCE system.

I have a question about HNMR OF RESONANCE system.

An electron having the quantum numbers, An electron having the quantum numb...

An electron having the quantum numbers n=1, l=3, m=0 s= -1/2 , would be in the orbital: (1) 3s                      (2) 3p            (3) 4d

Alkaline earths, GROUP 2: ALKALINE EARTHS   The elements known common...

GROUP 2: ALKALINE EARTHS   The elements known commonly as alkaline earths have atoms with the (ns) 2 design and almost always have the +2 oxidation state in their compound

Stoichiometry, how to i find the answer to the question ...

how to i find the answer to the question 8.05X10^22 molecules of carbon tetrahydride? and my answer has to be in moles

What is piezoelectricity, What is piezoelectricity Piezoelectricity pr...

What is piezoelectricity Piezoelectricity provides us a means of converting electrical energy to presume new geometric positions and mechanical dimensions of the substance are

Explain the process of threshing, Threshing The process of threshing se...

Threshing The process of threshing separates the kernels from the stalks or panicles on which they grow. Threshing may take place in the field, or at the homestead or village;

According to heisenberg uncertainty principle, According to heisenberg unce...

According to heisenberg uncertainty principle: (1) E=mc 2                             (2) Δ x ×  Δp ≥ h/ 4 Π  (3)γ = h/ p     (4)  Δ x ×   Δ = h / 6 Π  Norma

Describe about the ferromagnetic materials, Describe about the Ferromagneti...

Describe about the Ferromagnetic materials Ferromagnetic materials are those for which k susceptibility is large and positive. These are strongly attracted by magnetic field. I

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