Homework Help: chemistry

Posted by aimee on Tuesday, September 25, 2007 at 6:08pm.

my younger sister has a homework assignment to find out and draw the hazard symbols found on the following....

vinegar
milk of magnesia
toothpaste
pickled onions
orange juice
washing powder
soap
lemonade

.....we've looked around the house but nothing seems to have the symbols on.

Any ideas??

chemistry - bobpursley, Tuesday, September 25, 2007 at 6:14pm
None of those are hazardous, however, some are acid, and some are alkaline.

washing powder, milk of magnesia, soap are all alkaline, the others acid.
chemistry - Niki, Sunday, January 4, 2009 at 1:09pm
I had exactly the same assignment i am so stuck they do have hazard symbols i think but i cant find out what they are either

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