which of the following is not determined by kjeldhal method

Which of the following methods is not child centred method?

Which of the following is a chemical method ?

In which of the following molecular weight determination methods, sensitivity of the measurements decreases as the molecular weight of the solute increases?

In which of the following molecular weight determination methods, sensitivity of the measurements decreases as the molecular weight of the solute increases ?

Which of the following is relatively more accurate method of determining the age of fossils?

Which of the following method is used to determine the position of given wavefront after some instant of time ?

Which of the following statement is false. (1) Kjeldhal's method is used for estimation of N-element in organic compounds. (2) Carius method is used for Estimation of N-element. (3) Carius method is used for estimation of sulphur in organic compounds. (4)Phosphorous is present in organic compound is oxidized to H_3PO_4 then precipitated by magnesia mixture in form of Mg_2P_2_O_7 .