user-avatar
thuhiendh
1 năm trước
1) Al S + O -------> Al O + SO 2 3 2 2 3 2 2) FeCl + Ba(OH) -----------> Fe(OH) + BaCl 3 2 3 2 3) Al(OH) + HCl ------------> AlCl + H O 3 3 2
Thích Trả lời Chia sẻ

Các câu hỏi liên quan

PART 1: PUT THE PARTS OF THE SENTENCES BELOW INTO THE CORRECT ORDER 1. letter/ has/ the/ given/ a/ come/ and/ me/ postman/ just ............................................................................................................ 2. after/ football/ they/ play/ work/ do/ they/ don't/ ? ............................................................................................. PART 2: WRITE COMPLETE SENTENCES, USING THE WORDS GIVEN 1. I/ apologize/ him/ not able/ arrive/ on time. ................................................................................ 2. Look! / sun/ set/ mountains ......................................................... 3. In my life/ I/ never be/ Pac Bo Cave ....................................................................... 4. Difficult/ get/ touch/ manager/ company

2018 © Loga - Không Ngừng Sáng Tạo - Bùng Cháy Đam Mê
Loga Team