氫氧化鉀與氫氧化鈉在普通實(shí)驗(yàn)室條件下是必然要潮解的,粉碎的狀態(tài)下潮解更快,不可能準(zhǔn)確稱量。所以如果只是為了在普通條件下準(zhǔn)確稱量而想要粉碎片狀氫氧化鉀的話,就不用考慮了。
Potassium hydroxide and sodium hydroxide are bound to deliquesce under ordinary labor...
氫氧化鉀,是一種常見(jiàn)的無(wú)機(jī)堿,常溫下為白色粉末或片狀固體。性質(zhì)與氫氧化鈉相似,具強(qiáng)堿性及腐蝕性,極易吸收空氣中水分而潮解,吸收二氧化碳而成碳酸鉀,微溶于醚。當(dāng)溶解于水、醇或用酸處理時(shí)產(chǎn)生大量熱量。
Potassium hydroxide, a common inorganic base, is a white powder or flak...
氫氧化鉀再生產(chǎn)的過(guò)程實(shí)際上是比較復(fù)雜的,而且再生產(chǎn)之后的質(zhì)量也是有差距的,這是怎么回事呢?下面就來(lái)詳細(xì)講講吧。
The process of potassium hydroxide reproduction is actually more complex, and the quality after reproduction is ...
氫氧化鉀是日常生活中常見(jiàn)的能與無(wú)機(jī)酸發(fā)生反應(yīng)的產(chǎn)品,這是真的嗎?當(dāng)然是真的,下面我們就從兩者會(huì)發(fā)生反應(yīng)來(lái)講起吧。
Is it true that potassium hydroxide is a common product in everyday life that can react with inorganic acids? O...
氫氧化鉀目前在很多行業(yè)中都有所應(yīng)用,當(dāng)然要想更好的發(fā)揮出它的效應(yīng)來(lái),就應(yīng)該操作得當(dāng),那么我們來(lái)了解一個(gè)問(wèn)題--氫氧化鉀操作使用中能兌水溶解嗎?
Potassium hydroxide is currently used in many industries, of course, in order to better play its...
氫氧化鉀進(jìn)行加工的時(shí)候使用不同的方法來(lái)進(jìn)行制作的,在眾多的方法當(dāng)中使用間歇處理法加工出來(lái)的產(chǎn)品純度是比較高的,那么氫氧化鉀進(jìn)行加工時(shí)使用間歇處理法如何?
Potassium hydroxide processing when using different methods to make, in many methods using ...
如今氫氧化鉀在人們的生活中應(yīng)用的是比較多的,其應(yīng)用范圍也是比較廣泛的。那用氫氧化鉀做工作時(shí)要注意的環(huán)境問(wèn)題是怎樣的你了解嗎?
Nowadays potassium hydroxide is more widely used in people's life and its application range is also ...
氫氧化鉀使用行業(yè)比較廣泛,因?yàn)樾Ч煌瑲溲趸浀臐舛群陀昧恳泊蟛幌嗤?。正常情況下應(yīng)該如何判斷氫氧化鉀的濃度和用量呢?現(xiàn)在就隨小編一起來(lái)了解下吧!
Potassium hydroxide is widely used in the industry, because the effect is different, the conce...