如图是元素�期表的一格下列有关叙述不正确的是 A.锰元素的原子序数为25b.锰元素的相对原子质量为55c.锰元素的原子核外电子数为25d Template


You need a modern browser try chrome, to view this.

Background image: Hide Show

View Larger Image Image Credit: 1010jiajiao.com





Try and sketch some of theseParrot, Raft, Clown, Needle, Mobile, Grill, Groom, Curlers, Golfer, Spaceship, view more ideas


please wait, the page is loading...

More Sketches

Take a peek at some of the sketches created by our users, are you a sketchite?

anonymous
anonymous
sketch #1545


anonymous
anonymous
sketch #5154


anonymous
anonymous
sketch #4093 freefree


anonymous
anonymous
sketch #2082 mash


anonymous
anonymous
sketch #5303


anonymous
anonymous
sketch #3786


anonymous
anonymous
sketch #5210 I love you by Saul Mansanares


Rachel Roe
sketch #2646 Buzzy bee on flowers


anonymous
anonymous
sketch #3244 Winnie the Pooh by Ashok Kumar Chaturvedi


anonymous
anonymous
sketch #4713


anonymous
anonymous
sketch #3197 Dragon by Yuryi Zambrano


anonymous
anonymous
sketch #4882 Monsters University by John Davis


anonymous
anonymous
sketch #2318


Carly Kelly
sketch #120 a pretty flower


anonymous
anonymous
sketch #5020 Stitch by Hina Ali


anonymous
anonymous
sketch #2577


anonymous
anonymous
sketch #3760 PSY by Juvenilia Alexandrino


anonymous
anonymous
sketch #1232 Dylan Thomas


anonymous
anonymous
sketch #4891 Pikachu by Resul Danacı


Marlyn Ortiz
sketch #2029 GOD 'S PROMISE ...


anonymous
anonymous
sketch #4589


anonymous
anonymous
sketch #3604 Falling Manipati Surya


anonymous
anonymous
sketch #3226 Goth Face


anonymous
anonymous
sketch #5220


anonymous
anonymous
sketch #4934 Nami-Ki Roberto Castro Colimil


Rachel Roe
sketch #674


anonymous
anonymous
sketch #508


anonymous
anonymous
sketch #3088 Billy from Saw by Naulian Ciko


anonymous
anonymous
sketch #2144

tomski如图是元素�期表的一格下列有关叙述不正确的是 a.锰元素的原子序数为25b.锰元素的相对原子质量为55c.锰元素的原子核外电子数为25d coloring