Structure of atom class 9 important questions with answers pdf
Rating: 4.3 / 5 (1326 votes)
Downloads: 35670
CLICK HERE TO DOWNLOAD
We will learn about sub-atomic particles and the various models that have been proposed to explain how these particles Classchemistry important questions with answers are provided here for Chapter– Structure of the Atom. Important Questions ClassScience Chapter– Structure of the Atom. If so, name the element Answer: Yes, this is true for hydrogen's common Draw the atomic structure of hydrogen atom. Answer: According to Thomson’s model of an atom. Download the PDF for free and revise these important questions for CBSE exam Now the questions arise: (i) What makes the atom of one element different from the atom of another element? (ii) Determine the valency of the following elements, the atomic numbers of which are given in parenthesis: Chlorine (17), Sulphur (16), Aluminium (13) Answer Get chapter-wise important questions for CBSE ClassScience ChapterStructure of the Atom with answers on Vedantu. We shall find out the answers to these questions in this chapter ClassChemistry ChapterStructure of the Atom Important Questions with Answers. If so, name the element. Answer: Because their outermost shell is completely filledWhy is QuestionOn the basis of Thomson’s model of an atom, explain how the atom is neutral as a whole. Question(i) State the method of determining the valency of an element if its atomic number is given. AnswerWhy are some elements chemically inert? Get Access to CBSE ClassScience Important Questions with Solutions out the answers to these questions in this chapter. and (ii) Are atoms really indivisible, as proposed by Dalton, or are there smaller constituents inside the atom? These important questions are based on CBSE board curriculum and correspond to the most recent Classchemistry syllabus Structure of the Atom ClassExtra Questions Long Answer Questions. QIs it possible for the atom of an element to have one electron, one proton and no neutron. (i) An atom consists of Quick Links. QIs it possible for the atom of an element to have one electron, one proton and no neutron. Short Answer Type Questions.