下列化学实验基本操作正确的是 A稀释浓硫酸时把水慢慢倒入盛有浓硫酸的烧杯中 B酒精灯使用完毕后用灯帽盖灭 C用滴管滴加液体时将滴管伸 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 theseWife, Candelabra, Necklace, Pumps, Bolo tie, Sponge, Banjo, Doctor, Luau, Walrus, 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 #4724 Turtwig by Mark Robson


anonymous
anonymous
sketch #3459 BLUE from fosters imagenary friends


anonymous
anonymous
sketch #2874 Mario by Ahmed Hosny


El Harouati Nassera
sketch #2810 Lennon by El Harouati Nassera


anonymous
anonymous
sketch #3360


anonymous
anonymous
sketch #1643


Rachel Roe
sketch #673 Peachy mouse


anonymous
anonymous
sketch #3058 Marilyn Monroe by Adam Pyszny


anonymous
anonymous
sketch #2559 sun


Renjith Raj
sketch #1614 uncle bun


anonymous
anonymous
sketch #4901 Adventure Time by Louisette Alain


anonymous
anonymous
sketch #5267


anonymous
anonymous
sketch #1145


anonymous
anonymous
sketch #5303


anonymous
anonymous
sketch #3986


anonymous
anonymous
sketch #2950 Miss Fortune from League of Legends by Araceli GM


anonymous
anonymous
sketch #2901 Smurf by Ronny Alexander Nikolaevich


anonymous
anonymous
sketch #132


anonymous
anonymous
sketch #3484 Red Hot Chili Peppers by Nik Zulqarnain


anonymous
anonymous
sketch #4979 Luffy


anonymous
anonymous
sketch #4896


Tom Kelly
sketch #521 A hungry caterpillar


anonymous
anonymous
sketch #5054 Angelina Jolie by Hailey So Pretty


anonymous
anonymous
sketch #5134


anonymous
anonymous
sketch #3656 Igor by Vincent Baudement


anonymous
anonymous
sketch #5225 The Friendship by Annabelle Bourget


Lucy Barnard
sketch #245 Fishy


anonymous
anonymous
sketch #4742


anonymous
anonymous
sketch #3444 PSY by Melodee Ripepi


anonymous
anonymous
sketch #4279 Winnie the Pooh by Douglas Dalmora

tomski下列化学实验基本操作正确的是 a稀释浓硫酸时把水慢慢倒入盛有浓硫酸的烧杯中 b酒精灯使用完毕后用灯帽盖灭 coloring