Chemists define salts as compounds that, when dissolved in water, release positively charged cations and negatively charged anions, which are capable of conducting electricity.

发布时间: 2024-03-17 13:20:45

1分

数据加载中

关注推特

收听电报

2

1

0

Chemists define salts as compounds that, when dissolved in water, release positively charged cations and negatively charged anions, which are capable of conducting electricity.
时政
( twitter.com )

9个月前由 Science girl 提交

Markdown支持

评论加载中...

您可能感兴趣的：更多

1

2

1

1

The Walvis Bay Salt Lake in Namibia
📹 formgestalter
时政
( twitter.com)

9个月前 • Science girl • -- 点击 • 下载视频 0 评论

00:00:06

2

2

1

1

This is how big the salt mines in Romania were.
有趣
( twitter.com)

4个月前 • Figen • -- 点击 • 下载视频 0 评论

00:00:25

3

2

1

1

Just my luck, 250 million years old salt, and it expired 4 years ago.
有趣
( twitter.com)

1年前 • Amazing Astronomy • -- 点击 0 评论

4

2

1

1

The stunning salt lagoons in the Atacama Desert of Chile 🌊😍
有趣
( twitter.com)

1年前 • Sightful Planet • -- 点击 • 下载视频 0 评论

00:00:13

5

2

1

1

This lamp efficiently converts salt water into electricity, providing weeks of light on just half a litre
时政
( twitter.com)

9个月前 • Science girl • -- 点击 • 下载视频 0 评论

00:00:34

6

2

1

1

Salar de Uyuni in Bolivia is the world's largest salt flat, becomes like a mirror after rain
时政
( twitter.com)

9个月前 • Science girl • -- 点击 • 下载视频 0 评论

00:00:10

7

2

1

1

No matter who wins the 2024 election, a new landscape—in which cultural identity takes precedence over economics—will define US politics for decades to come.
My take:
时政
( twitter.com)

2个月前 • Fareed Zakaria • -- 点击 • 下载视频 0 评论

00:05:36

8

3

2

2

Tensegrity is a structural concept where components under compression, like bars, don't touch, while tensioned members, such as cables, define the system's shape. It's about maintaining integrity through a balance of compression and tension
时政
( twitter.com)

9个月前 • Science girl • -- 点击 • 下载视频 0 评论

00:00:12

9

2

1

1

Because they eat in sea water, marine iguanas “sneeze out” excess salt their body collects while underwater through a nasal gland

[📹 Shelton Dupreez]

有趣
( twitter.com)

1年前 • Massimo • -- 点击 • 下载视频 0 评论

00:00:23

0.07536 Second , Gzip Enable.本网所有言论均来自网络，不代表本网站立场。联系方式: admin@bad.news

©2012.11.21 bad.news All rights reserved. 社区自动运营第 -- 年零 -- 天
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

关注推特