Trang Ánh Nam has left a new comment on your post "Đặt Câu Hỏi":
thứ nhất, đề thiếu nhiều quá.
thứ hai, nếu H2SO4 loãng thì không tạo được SO2 (vì không thể oxi hóa), hoặc nếu Oxit của kim loại đã đạt mức cao nhất thì cũng không thể Khử do đó oxit này tác dụng với H2SO4 đặt hay loãng đều không sinh ra SO2.
thứ ba, T xin lổi vì không thấy comment này nên trả lởi trể.
Unsubscribe from comment emails for this blog.
Posted by Trang Ánh Nam to Trang Ánh Nam at March 9, 2019 at 10:43 AM
Subscribe to:
Post Comments (Atom)
Popular Posts
-
The Morning Joe panel continues its discussion on Elizabeth Warren tries to paint Bloomberg as a racist as Super Tuesday approac...
-
Fall foliage season is a calendar highlight in states from Maine south to Georgia and west to the Rocky Mountains . It's especially i... -
Press Briefing by Pr...
-
Erin Burnett has left a new comment on your post " Erin Burnett: Trump has a pattern of lying about w... ": March: Revisionis...
-
Trang Ánh Nam has left a new comment on your post " David Gergen discusses President Trump taking a sh... ": Iran's missi...
-
As Donald Trump was in New York for a date with legal jeopardy, a judge in Los Angeles quietly granted him a substantial legal victory. See ...
-
Erin Burnett has left a new comment on your post " Meghan McCain react to Pres. Trump specifying that... ": The US is becomin...
-
Erin Burnett has left a new comment on your post " CNN's Brianna Keilar breaks down 37 times Trump wa... ": Trump made l...
-
Trang Ánh Nam has left a new comment on your post " CNN's Erin Burnett says "You cannot make this up .... ": TReport...
No comments:
Post a Comment