现有三种无色溶液已知它们分别是氯化钡氯化钠和碳酸钠选用一种试剂只取一次溶液即可将它们区别出来这种试剂是 A稀硫酸 B稀 Template




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

Background image: Hide Show

View Larger Image Image Credit: 1010pic.com






Try and sketch some of theseCalipers, Sandal, Rectangle, Supermodel, Cheapskate, Pizza, Widget, Comet, Cafeteria, Wench, 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 #5219 Zayn Malik by Amila Madhushanaka


anonymous
anonymous
sketch #3261


anonymous
anonymous
sketch #3165


anonymous
anonymous
sketch #1953 愛鼠繪


anonymous
anonymous
sketch #3398 Sharingan by حيرتني بصمتها


anonymous
anonymous
sketch #5272


anonymous
anonymous
sketch #1045


anonymous
anonymous
sketch #5086 Lion by Z Ionut Ady


Rachel Roe
sketch #664 Spider on a plant pot


anonymous
anonymous
sketch #1732


anonymous
anonymous
sketch #4698


anonymous
anonymous
sketch #5347


anonymous
anonymous
sketch #3667


anonymous
anonymous
sketch #2969


anonymous
anonymous
sketch #3857


Laura Agapi Asnicar
sketch #2976 A girl watches the moon


anonymous
anonymous
sketch #5313 Katy Perry by Monalisa Theresia


anonymous
anonymous
sketch #5206


anonymous
anonymous
sketch #5164


Ashok Kumar Chaturvedi
sketch #2699 Girl in shades Ashok Kumar Chaturvedi


anonymous
anonymous
sketch #3042 Tobi by Mirnes Sinanovic


anonymous
anonymous
sketch #2965 Flapjack by Farzin Hedayatzadeh


anonymous
anonymous
sketch #3149 Dude with a sword by Elio Hernandez


anonymous
anonymous
sketch #717


anonymous
anonymous
sketch #5223 Elsa from Frozen by Ben De Jesus


anonymous
anonymous
sketch #4646 Panda by Raimundo Santos


James Forest
sketch #3014 Fancy "S "

tomski现有三种无色溶液已知它们分别是氯化钡氯化钠和碳酸钠选用一种试剂只取一次溶液即可将它们区别出来这种试剂是 a稀硫酸 b稀 coloring