0 Views· 06 June 2022
小苏打和食用碱面的区别 Baking Soda vs Soda Ash
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今天给大家讲讲小苏打 和食用碱面的区别。
baking soda vs sodium carbonate
sodium bicarbonate vs sodium carbonate
baking soda vs dietary alkali
这两个物质有很相似,但是有一些不同。最主要的区别有两点:
1. 两个同为碱性物质都可以和酸发应,并且释放气体。但是小苏打(baking soda)和酸会产生更多的气体。小苏打在食谱中通常是作为发泡剂之一。而碱面(sodium carbonate/dietary alkali)很少作为主要的发泡剂,常常用来中和酸性口味。
2 小苏打受热会分解产生气体,而碱面受热不会。所以做面条的时候,为了不降低它的筋性,通常会放碱面。即便是用小苏打,也会先拿热水把它化开,让它热解后转化为碱面溶液之后再来和面。
下面还会讲到小苏打和泡打粉的区别。有问题的小伙伴就在下面留言吧,尽量给大家解答。如果有比较普遍的问题,就再出一个视频。
今天这个视频没有食谱,所以没有布置作业啊。\(^o^)/~
背景音乐:
Shattered Paths by Aakash Gandhi
小苏打和碱面的区别
小苏打和食用碱面的区别
sodium bicarbonate vs sodium carbonate
baking soda vs sodium carbonate
baking soda vs dietary alkali
baking soda vs washing soda
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Film & Animation
Music & Arts
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How-to & Style
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Homes & Real Estate
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Science & Technology
Fashion & Beauty
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