When in doubt…throw it out!

i finally got the thumbs up from my teacher or all signs point to go! or unused chemicals and containers or why you shouldn’t return unused chemicals to their original containers. Also, you can make a picture of a glass container blowing up like an erupted volcano. Show the glass with chemicals and you pouring the chemical back in the container and it shooting out like fireworks. Or you can have one of those circles with a line going through it meaning no pouring unused chemicals back into container, but first draw the chemical in a beaker and its slightly turned sideways and spilling out back into the container and then drawing the circle and parallel line through the middle. Just my thoughts. Hope this helps.

throw it. dont blow it.

with a picture underneath of a chemical explosion coming from a test tube.

then underneath in smaller print, an explanation of what you mean, that inadvertently mixing chemicals by returning what you assume to be unused materials to their original containers can be dangerous, even explosive.

draw a gernade and someone pulling out the pin and trying to put it back in and the teacher saying, i told you so now you’re going to die

What’s new is new. What’s old is old. Never the two shall meet.

Wanna be cool in school?

Do your own work. haa.

waiting for the thumbs upp. :p