MODULE 6A STUDENT ACTIVITYMAKING AN IMAGINARY PERIODIC CHARTINTRODUCTIONThe following 26 elements were discovered in another far-away galaxy. Theyare symbolically represented by the letters of our alphabet and are listed inthe order of their discovery. The intrepid explorers were able to determinethe atomic masses of the elements and to group them partially into familiesof elements.PURPOSE• To design your own periodic chart.DATA OBTAINEDBY THE EXPLORERSThe Atomic Masses of the Elements in the Far-Away GalaxyA=45, B=47, C= 59, D=1, E=3, F= 13, G= 25, H= 15, I= 5, J= 7,K= 17, L= 49, M= 39, N= 21, O= 19, P= 9, Q= 11, R= 29, S= 50,T= 62, U= 63, V=53, W= 43, X= 33, Y=23, Z= 35The Groups/Families of the ElementsActive Gases: GTDLLiquids: S M E U HMetallic Solids: I K VI.I.III.IV.Transition Solids: JOR WNonmetallic Solids: X PNoble Gases: Q ZCY BV.VI.Not yet classified into groups: F ANPROCEDURE1. Using data obtained by the explorers, try to arrange the elements togetherin the form of a periodic chart.2. Put the unclassified elements in the proper positions. Predict the locationsof as yet undiscovered elements. Predict some of their properties.3. Turn in your completed chart and predictions.PICTURES IN YOUR MINDMake drawings to represent the relațive sizes of the smallest formula unit foreach of the following: LiBr, NaBr, KBr, KCI, KI, Cl2, Br2, I2.WINGS for learning © 199051

A periodic table can only be constructed with the help of the periodicity of the chemical properties…

1. Using data obtained by the explorers, try to arrange the elements together in the form of a periodic chart. 2. Put the unclassified elements in the proper positions. Predict the locations of as yet undiscovered elements. Predict some of their properties. 3. Tum in your completed chart and predictions.

1. Using data obtained by the explorers, try to arrange the elements together in the form of a periodic chart. 2. Put the unclassified elements in the proper positions. Predict the locations of as yet undiscovered elements. Predict some of their properties. 3. Tum in your completed chart and predictions.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Which of the following statements is correct about the periodic law? * A. Properties of elements are periodic function of their atomic mass. The physical and chemical properties of elements are periodic function of their atomic number. B. The physical properties of elements are periodic function of their atomic weight. C. The chemical properties of elements are periodic function of their atomic number
Mark the following statements as true or false. If a statement is false, correct it to make a true statement. a. The mass number of an atom is the sum of its neutrons and protons. b. Electrons travel in orderly, circular orbits around the nucleus. c. Protons and neutrons have a positive charge and electrons have a negative charge. d. Valence electrons are the electrons in the outermost shell of an atom. e. Every element has a characteristic number of protons, which is called the element’s mass number.
only question 12 plz
Chemistry Question
Using coulomb's law explain the difference between attractive and repulsive interaction between ions expressed mathematically
26,27,28
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Which element is solid at room temperature and a good conductor of heat and electricity? A. hydrogen B. phosphorus C. boron D. sodium
1. The identity of an element is determined by: a. protons b. neutrons 2. Which of the following statements about the periodic table is TRUE? a. The alkaline earth metals are the most reactive group of elements b. The majority of elements on the table are metals c. All non-metals are gases at room temperature d. The most reactive non-metal is astatine 3. Fill in the table below for the following atom: ¹94W²+ (2 marks) Number of protons Element c. electrons d. all of these b. N