Redox and Equivalent ConceptHard
Question
In a reaction, calcium phosphate is producing calcium hydrogen phosphate. The equivalent weight of calcium phosphate in this process is (Ca = 40, P = 31)
Options
A.310
B.155
C.103.33
D.51.67
Solution
$Ca_{3}\left( PO_{4} \right)_{2} + 2H^{+} \rightarrow 2CaHPO_{4} + Ca^{2 +}$
Equivalent weight of $Ca_{3}\left( PO_{4} \right)_{2} = \frac{M}{2}$
Create a free account to view solution
View Solution FreeMore Redox and Equivalent Concept Questions
29.5 mg of an organic compound containing nitrogen was digested according to Kjeldahl′s method and the evolved amm...An amount of 0.2 mole of AO3− gains 1.2 mole of electron in a process. Assuming that there is no change in oxidation sta...The decomposition of KClO3 to KCl and O2 on heating is an example of...Complex ion [A2BC]-2 does not confirm the following oxidation number of A,B,C :-...A bottle of oleum is labelled as 109%. Which of the following statement is/are correct for this oleum sample?...