In the wet tests for identification of various cations by precipitation, which transition elemen.... VIDEO
In the wet tests for identification of various cations by precipitation, which transition element cation doesn’t belong to group IV in qualitative inorganic analysis? π²PW App Link - https://bit.ly/YTAI_PWAP πPW Website - https://www.pw.live
Other Videos By PW Solutions 2024-06-27 Consider the sulphides HgS,PbS,CuS,Sb2S3,As2S3 and CdS. Number of these sulphides soluble in 50%.... 2024-06-27 A white precipitate was formed when BaCl2 was added to water extract of an inorganic salt. Furth.... 2024-06-27 In the flame test of a mixture of salts, a green flame with blue centre was observed. Which one .... 2024-06-27 During the qualitative analysis of salt with cation Y2+, addition of a reagent (X) to alkaline s.... 2024-06-27 Which of the following metal sulphide is soluble in YAS(yellow ammonium sulphide)?.... 2024-06-27 White precipitate of AgCl dissolves in aqueous ammonia solution due to formation of:.... 2024-06-27 Match List-I with List-II.
Choose the correct answer from the options given below:.... 2024-06-27 Formation of which complex, among the following, is not a confirmatory test of Pb2+ ions .... 2024-06-27 In the wet tests for detection of various cations by precipitation, Ba2+ cations are detected by.... 2024-06-27 The ion which is not precipitated by H2S in the presence of HCl is:.... 2024-06-27 In the wet tests for identification of various cations by precipitation, which transition elemen.... 2024-06-27 An aqueous solution of salt gives white precipitate with AgNO3 solution as well as with dilute H.... 2024-06-27 The aqueous solution of which salt is coloured?.... 2024-06-27 Na2CO3 cannot be used in place of NH42CO3 for the precipitation of V group because:.... 2024-06-27 An aqueous solution of BaBr2 gives yellow precipitate with:.... 2024-06-27 An aqueous solution of colourless metal sulphate M gives a white ppt. with NH4OH. This is solubl.... 2024-06-27 A coloured solution of a metal ion salt gives following reactions:(i) It gives white precipitate.... 2024-06-27 To avoid the precipitation of hydroxides of Zn2+,Mn2+ and Ni2+ along with those of Fe3+,Al3+ and.... 2024-06-27 Fe(OH)3 and Cr(OH)3 precipitates can be completely separated by:.... 2024-06-27 When small amount of SnCl2 is added to a solution of Hg2+ ions, a silky white precipitate is obt.... 2024-06-27 A white crystalline substance dissolves in water. On passing H2S in this solution, a black preci....
0