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K12 Periodic Table of the Elements

K12 Periodic Table of the Elements

K12, Inc.

4.0 Ratings 164+ Reviews

Ratings & Reviews

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  • Great for science students! Apr 27, 2021

    By TiffanyBarrett
    The app is great for those who are doing the sciences and would like to find information about the elements or would like to study. The app is really easy to use and has a vast amount of condensed information. I definitely recommend getting it.
  • Pretty good but... Sep 26, 2014

    By silvia-n-mark
    It's pretty good because it has all the information about the element but it needs to have the name of the element for me to actually grade it 5 stars.
  • SERIOUSLY SO HELPFUL!! Aug 14, 2018

    By Amanda,panda banana.
    This application blows the other periodic table ones OUT OF THE WATER. It’s simple, easy to use, and modern. While others look complicated and give a little TOO MUCH detail, this is ABSOLUTELY PERFECT!!
  • Great update! Awesome app. May 5, 2015

    By Vicioussunday
    Vast improvement with the user interface. Can give enough "thumbs up" on this. Great app.
  • Really well put together Sep 15, 2015

    By Finees
    Nice clean app, not too busy. I love that it has valence electrons and Lewis dot structures. Awesome app very much recommended.
  • Needs an update. Mar 14, 2019

    By Jesum3275
    The landscape only layout is a bit antiquated. Form over function, I guess.
  • Spelling mistake Sep 10, 2015

    By Mayttfxc
    They spelt cesium wrong. Other than that, it's a fine app.
  • Needs new elements Jan 28, 2021

    By Rubikscubefan2020
    Add 113 (Nihonium, Nh), 117 (Tennessine, Ts), and 118 (Oganesson, Og). And also change the name of Ununpentium (Uup) to Moscovium (Mc). I still love the app though.
  • Loves it Sep 3, 2015

    By Pumpkin duck
    Soooooooo helpful at school
  • nice Oct 21, 2020

    By sage is bad
    nice
  • Great for science students! Apr 27, 2021

    By TiffanyBarrett
    The app is great for those who are doing the sciences and would like to find information about the elements or would like to study. The app is really easy to use and has a vast amount of condensed information. I definitely recommend getting it.
  • Pretty good but... Sep 26, 2014

    By silvia-n-mark
    It's pretty good because it has all the information about the element but it needs to have the name of the element for me to actually grade it 5 stars.
  • SERIOUSLY SO HELPFUL!! Aug 14, 2018

    By Amanda,panda banana.
    This application blows the other periodic table ones OUT OF THE WATER. It’s simple, easy to use, and modern. While others look complicated and give a little TOO MUCH detail, this is ABSOLUTELY PERFECT!!
  • Great update! Awesome app. May 5, 2015

    By Vicioussunday
    Vast improvement with the user interface. Can give enough "thumbs up" on this. Great app.
  • Really well put together Sep 15, 2015

    By Finees
    Nice clean app, not too busy. I love that it has valence electrons and Lewis dot structures. Awesome app very much recommended.
  • Needs an update. Mar 14, 2019

    By Jesum3275
    The landscape only layout is a bit antiquated. Form over function, I guess.
  • Spelling mistake Sep 10, 2015

    By Mayttfxc
    They spelt cesium wrong. Other than that, it's a fine app.
  • Needs new elements Jan 28, 2021

    By Rubikscubefan2020
    Add 113 (Nihonium, Nh), 117 (Tennessine, Ts), and 118 (Oganesson, Og). And also change the name of Ununpentium (Uup) to Moscovium (Mc). I still love the app though.
  • Loves it Sep 3, 2015

    By Pumpkin duck
    Soooooooo helpful at school
  • nice Oct 21, 2020

    By sage is bad
    nice
  • Don't recommend Jan 11, 2016

    By Matthew Chiate
    The Lewis dot structure is very lacking and is wrong on the ones it is concluded in have the structure put in the wrong spots. The transition elements are missing the structure , and they misspelled some of the elements.
  • Review Nov 15, 2018

    By jusyin quinn
    Good but bad
  • Needs Improvement Mar 13, 2014

    By Shirpaderpa
    The app is quite slow and laggy and freezes now and then. It sometimes just does not respond when you press an element. It is very simple, nothing fancy or special about it.
  • Disfunctional Sep 24, 2012

    By DJFRESH16
    -iPad 2 For some reason, the periodic table only display 1/4 of the top left table, and the rest is black and white. It only makes a clicking sound when touched. I've had no previous problems up until the update. Please fix ASAP. This is my goto app for CHEM class.
  • No good after ios 6 update Sep 21, 2012

    By Abel_07
    Half the screen is black half is white after I updated to iOS 6 last night. I tried uninstalling and reinstalling because it was a nice app before, but I was forced to delete and find a new table.
  • Messed up Jul 24, 2012

    By Yankeexpress
    Even with the new update, Something's wrong with the interface. 1/3 of screen is white, 1/3 is black, and it just makes clicking sounds when you tap the squares. Please fix! I have iPhone 4S running iOS 6.0
  • It's ok. Feb 15, 2012

    By Gettingirritated...
    Has the basic information but not enough if you're interested in chemistry.
  • Not bad but... Jan 19, 2012

    By Starfury001
    A good periodic chart, but has errors. The main errors are the melting and boiling points are WAY off. Hydrogen boils at well below -100deg C, but this chart has it at nearly 300 K! I will be replacing it soon.
  • Need to update for iOS6! Sep 20, 2012

    By Swhinde
    Not working with the update, please fix! Very useful app when it works, great for quick reference during chem homework.
  • Just a tip Feb 21, 2014

    By twana82
    A tip to people just downloaded the app, don't hit anything otherwise the whole app will crash!

No reviews available

No reviews available

  • Great for science students! Apr 27, 2021

    By TiffanyBarrett
    The app is great for those who are doing the sciences and would like to find information about the elements or would like to study. The app is really easy to use and has a vast amount of condensed information. I definitely recommend getting it.
  • SERIOUSLY SO HELPFUL!! Aug 14, 2018

    By Amanda,panda banana.
    This application blows the other periodic table ones OUT OF THE WATER. It’s simple, easy to use, and modern. While others look complicated and give a little TOO MUCH detail, this is ABSOLUTELY PERFECT!!
  • Great update! Awesome app. May 5, 2015

    By Vicioussunday
    Vast improvement with the user interface. Can give enough "thumbs up" on this. Great app.
  • Really well put together Sep 15, 2015

    By Finees
    Nice clean app, not too busy. I love that it has valence electrons and Lewis dot structures. Awesome app very much recommended.
  • Spelling mistake Sep 10, 2015

    By Mayttfxc
    They spelt cesium wrong. Other than that, it's a fine app.
  • Needs new elements Jan 28, 2021

    By Rubikscubefan2020
    Add 113 (Nihonium, Nh), 117 (Tennessine, Ts), and 118 (Oganesson, Og). And also change the name of Ununpentium (Uup) to Moscovium (Mc). I still love the app though.
  • Loves it Sep 3, 2015

    By Pumpkin duck
    Soooooooo helpful at school
  • nice Oct 21, 2020

    By sage is bad
    nice
  • Perfect quick reference app Nov 18, 2013

    By Silverpanther17
    High school sophomore, and this app is the best for quick reference and calculations. If I may pitch an idea, I'd love to see a "simplified" view included. As great as it is to see electro negativity, atomic radius, ionization energy, etc., I don't really need to see these all the time. It would be great if I could just see the details on the table (atomic number, atomic mass) in a larger, easier to read font. Keep up the great work!
  • Lewis dot diagram Oct 8, 2013

    By Æ is my name
    Hey I'm in 10 grade in pre ap chem. You guys need to do all the dot diagrams in the next few updates and fix them like normal starting with s at top and p on sides instead of the weird way u did it and s and p are the valence electrons needed for dot diagrams I showed this to my teacher and he likes it except for the dot diagram part so if u guys fixed it that would be the best thing for this ap and I would not use another
  • Pretty good but... Sep 26, 2014

    By silvia-n-mark
    It's pretty good because it has all the information about the element but it needs to have the name of the element for me to actually grade it 5 stars.
  • iOS 6 bug fixes Oct 5, 2012

    By Yodab0Ta
    It's finally works on iOS 6 so happy cuz now I can use it for my organic chemistry class.
  • Mix up Nov 30, 2011

    By Player:&;'
    Noble gasses and halogens are switched. Other than that excellent app!
  • What it needs Jan 10, 2012

    By sham-man
    Pretty good app, but as a chemistry student I NEED valence electrons!
  • Good info, except... Nov 25, 2011

    By Kurvii
    For next update: group 17 is the halogens, group 18 is the noble gasses.
  • Needs an update. Mar 14, 2019

    By Jesum3275
    The landscape only layout is a bit antiquated. Form over function, I guess.
  • No longer works on my iPad 2 Apr 19, 2012

    By Juice805
    Was a good app while it was working. Was enou basic info for my chem classes. Now it just shows the splash screen, then goes black. Even when I restart the app and device. This is on iPad 2 and latest software.
  • Make noise even when phone is silent Jan 25, 2012

    By broccoliboy21
    Can't use this in class. It makes noise, even tho my iPhone 4 is on silent! Otherwise, seems good, but I haven't gotten to use it much because it's so noisy!
  • update Sep 24, 2012

    By raider136
    the old iOS 5 worked fine now I must get a new app for chemistry class because this app is glitching out like an mw2
  • Mp/Bp Data incorrect Dec 6, 2011

    By Rick O'Hare
    The melting point and boiling point data is incorrect. It appears for at least some of the melting point and boiling point in degrees kelvin were input as degrees Celsius.
  • Its fine i guess Jan 30, 2013

    By Owa99
    Good if you want a quick reference but missing a few elements
  • Lewis Dot Diagram Dec 9, 2013

    By bmo57
    the Lewis Dot diagrams for rows 15, 16, & 17 are inaccurate. Also Helium's Lewis Dot diagram is incorrect. My science teacher taught us the Lewis Dot diagrams & he taught high school & college
  • Needs Improvement Mar 13, 2014

    By Shirpaderpa
    The app is quite slow and laggy and freezes now and then. It sometimes just does not respond when you press an element. It is very simple, nothing fancy or special about it.
  • It's ok. Feb 15, 2012

    By Gettingirritated...
    Has the basic information but not enough if you're interested in chemistry.
  • Not bad but... Jan 19, 2012

    By Starfury001
    A good periodic chart, but has errors. The main errors are the melting and boiling points are WAY off. Hydrogen boils at well below -100deg C, but this chart has it at nearly 300 K! I will be replacing it soon.
  • Ehh... Jan 30, 2013

    By carkeyes
    I liked it at first but then I realized there are no oxidation numbers listed!!
  • Don't recommend Jan 11, 2016

    By Matthew Chiate
    The Lewis dot structure is very lacking and is wrong on the ones it is concluded in have the structure put in the wrong spots. The transition elements are missing the structure , and they misspelled some of the elements.
  • Review Nov 15, 2018

    By jusyin quinn
    Good but bad
  • Disfunctional Sep 24, 2012

    By DJFRESH16
    -iPad 2 For some reason, the periodic table only display 1/4 of the top left table, and the rest is black and white. It only makes a clicking sound when touched. I've had no previous problems up until the update. Please fix ASAP. This is my goto app for CHEM class.
  • No good after ios 6 update Sep 21, 2012

    By Abel_07
    Half the screen is black half is white after I updated to iOS 6 last night. I tried uninstalling and reinstalling because it was a nice app before, but I was forced to delete and find a new table.
  • Messed up Jul 24, 2012

    By Yankeexpress
    Even with the new update, Something's wrong with the interface. 1/3 of screen is white, 1/3 is black, and it just makes clicking sounds when you tap the squares. Please fix! I have iPhone 4S running iOS 6.0
  • Need to update for iOS6! Sep 20, 2012

    By Swhinde
    Not working with the update, please fix! Very useful app when it works, great for quick reference during chem homework.
  • Just a tip Feb 21, 2014

    By twana82
    A tip to people just downloaded the app, don't hit anything otherwise the whole app will crash!
  • Doesn't work Sep 21, 2012

    By Swoopy
    On my iPad 2, ios 6 I get a black screen. Would love to use this!
  • New elements Dec 3, 2011

    By big j 22
    Haven't they created 113 and 115 already. The Lewis dot diagrams Are very basic and some are none existence. Lastly the halogens and Nobel gases are mixed up. Their HAS TO BE A BETTER APP.
  • Buggy Oct 3, 2012

    By Snowflakemolly
    I've heard this app once worked great. It's useless as is.

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K12 Periodic Table of the Elements

K12 Periodic Table of the Elements