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Periodic Table Review

Test Description: Use this to review for the periodic table portion of your final.

Instructions: Answer all questions to get your test result.

1) The first person to arrange the elements in a logical way according to their properties was _______________.

AEinstein BPasteur CNewton DMendeleev

2) What is the purpose of the zigzag line on the periodic table?

ASeparates the liquids from the gasses BSeparates the toxic from the nontoxic CSeparates the metals from the nonmetals DSeparates the gases from the solids

3) In the current periodic table, elements are arranged in increasing ________________.

ANumber of neutrons BAtomic number CWeight DAtomic mass

4) Which group of the periodic table contains the most reactive metals?

AGroup 17 BGroup 18 CGroup 1 DGroup 12

5) You can determine the number of orbitals any element has on the periodic table by looking at which of the following categories?

AAtomic Number BGroup # CMetal, nonmetal, or metalloid DPeriod #

6) You can determine the number of valence electrons any element has on the periodic table by looking at which of the following categories?

AMetal, nonmetal, or metalloid BGroup # CAtomic Number DPeriod #

7) Where do you find valence electrons?

AOn all the orbitals BOn the outer orbital CIn the nucleus DOn the inner orbital

8) Which of the following is/are properties of most NON-METALS?

AShiny BGood conductors CMalleable and ductile DGases at room temperature

9) Groups in the periodic table are organized together based on ____________________.

ANo special reason BSimilar names CSimilar mass DSimilar properties

10) A certain atom has a mass number of 27 and has no charge. Which of these could represent the number of particles in this atom?

A13 protons, 14 electrons, and 27 neutrons B9 protons, 9 electrons, and 9 neutrons C13 protons, 13 electrons, and 14 neutrons D27 protons, 27 electrons, and 27 neutrons

*select an answer for all questions

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