1) an acid in concentrated form does not give brown fumes with copper turnings and when dilute gives a curdy white precipitate with silver nitrate solution and the precipitate is soluble in ammonia solution but insoluble in nitric acid. the acid is------
a) nitric acid b) hydrochloric acid c)sulphuric acid d) phosphoric acid
"assignmentexpert.com" is professional group of people in Math subjects! They did assignments in very high level of mathematical modelling in the best quality. Thanks a lot
Comments