>
其他
>
SO2怎么变H2S
人气:161 ℃ 时间:2020-04-14 06:59:17
解答
so2与氧气 变成 so3然后与水变成 硫酸之后再与硫化铁 反应就有了 h2s
推荐
H2S转化为SO2
SO2与H2S反应
H2S和SO2如何反应?
H2S+SO2 生成什么?
H2S制SO2方程式
Learn to be independent When I was a child,I promised to try to remember as much as I could about my childhood.Because f
甲,乙两堆煤的重量比是4比5从甲堆中运出260吨到乙堆,现在比是3比5求乙煤
悲伤感受得到情感的优美的句子!或者,直接性的表达作者情感的语句!悲喜交加
猜你喜欢
若反比例函数y=2/x的图像与二次函数y=1/2x^2+x-3/2的图像在第一象限内的交点为
两个数相乘、如果一个因数增加5.积就增加80,如果另一个因数减少4,积就减少100.
What kind of room has no windows or doors?
_____(eat)too much is bad for us It's seven o'clock.The Green family _____(have)supper
All the people present were impressed with his speech about the dangers of taking drugs.
- I wish you success in your career. - _________ A. You are welcome.B. I think so.C. Yes, please. D
这个角度的公式怎么算:已知A=20 B=8.5 这个角是直角三角形 求未知C和A夹角的度数
1又4分之一英寸等于多少毫米
© 2024 79432.Com All Rights Reserved.
电脑版
|
手机版