Chemistry HELP!?!!!?

[redneckgurl155]

i am just in reg chem.11grade & i feel like i am doing honors.So i need help with these 4 project-1How is the law of converservation of matter used 2 determine chemical composition in compounds?-explian relationship 2 chemical compound-mathematical explanation of the law of consveration of matter explained-2.need 2 everyday use with forumals 4: -decomposition (1)-single replacement-double replacement-where would neutralization reaction b classified?-3.Wat is a catlyst in chemical reaction?Y is 1 used?Wat is an ex. of 1?-use of a catalyst is explained in detail-Y would catalyst b used is explained-2 ex.of a cataylst realtionship 2 every day life is explained-4Y must chemical reactions be blanced?how is the mole used in chemical reaction?-Complete explination of y chemical reaction must b blanced & relates2 Mole Concept-2 ex. r used-5.Wat is limiting reaction?ex.of 1-detailed explination of limiting reaction-ex.of 1-relationship 2 everyday life.6Ex. of temp change in chemical reactions?
Sorry its soo Messy i could fit it any other way.
Any help is welcomed.

Thank You!