on tap kien thuc hoa hoc

Axit
(Cuc ki post cho ca lop minh cung on lai kien thuc hoa hoc nha!)
1. Axit la hop chat ma phan tu co 1 hay nhieu phan tu H lien ket voi goc axit.
2. Phan loai
a. Axit khong co oxi
vd: HCl axit clohidric
b. Axit co oxi
vd: HNO3 axit nitric
3. Ten goi
a. Axit khong co oxi
Axit + ten La tinh phi kim + hidric
b. Axit co oxi
Axit + ten La tinh cua phi kim - neu tan cung la nguyen am + ric
- neu tan cung la phu am + ic
chu y: Mot nguyen to tao nen nhieu loai axit co oxi
vd: S tao ra H2SO3 va H2SO4
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THE END

eO` saO it' the^' cuc' ==! ... cug? cO^' the^m pha^N` tie^g' anh cho ban. -dy ;;) .... ma^Y' ho^m nu*a~ ngO^i` lam` cho bai` va(n nhoe' =))

Cu'c ki post the^m ma^'y thu+' nu~a ve^` kie^'n thu+'c hoa' ho.c dy..... post nhie^`u va`o de^? cho lop mjnk o^n la.i........ ko thy` lo+'p mjnk we^n he^'t o^`y

may lam duoc het cho kia hok ma bao no post them ha con mom kia.tao ngoi nghi mai moi ra cho kia thoi gioi thi may giai het di