A few days ago

science fair projects?

hey people!

this is an emergency.need to submit a good chemistry project by monday.(22.10.07)

i am in class 10 and the topic given is “chemistry in everyday life”

i need working models.

please help!

Top 3 Answers
A few days ago
Miss M ♥

Favorite Answer

How about this: Does salt water expand as much as fresh water does when it freezes?



4 years ago
i lately judged a Jr. extreme technological expertise straightforward. a number of the straightforward initiatives were extremely imaginitive. “They colour of cool”Can the colour of shingles impact the temperature of a house? “evening Writers” – How does lack sleep impact your motor skills? that they had human beings stay wide awake all evening giving them typing attempt at quite some factors of the evening and after such issues as ingesting a cup of espresso. “The unpopables” – Which variety and/or flavor of popcorn has fewer un popped kernels ? there have been such an excellent style of that were large. yet those are those that I remember because the perfect

A few days ago
make a volcano may not be the best but it’s still something