【BC微课】8.4.2 How to make sodium hydroxide (NaOH) using table salt (NaCl) by elect炸毛小郑2023 立即播放 打开App,流畅又高清100+个相关视频 更多 10 0 01:25 App 【BC微课】9.4.1 Dilute acid, zinc and copper make an electric cell Electricity Physi 29 0 08:41 App 【BC微课】8.4.4 ...
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When looking at soap recipes, keep in mind that you can’t just switch out one type of lye for the other and expect to make a decent soap. Depending on the type of lye chosen, you may need more or less of it for the same amount of oil. When making any changes to the oils used...
Can sodium chloride and water be used to make a buffer? Explain. How good of a buffer would the following pairings make? A. HNO2/NaNO2 B. HF/NaOH C. HC2H3O2/NaC2H3O2 Which of the following solutions can act as a buffer? (a) KCl/HCl (b) KHSO_{4}/H_{2}SO_{4} (c) KNO_{...
How To Adapt This Recipe To Make Laundry Soap Normally it is not advised to make soap with under 4% superfat due to the fact that it can be excessively drying and even burn skin if some of the lye remains unconverted, but for laundry soap it’s perfect!
An introduction to seven ways for how to make soap at home including cold process, hot process, liquid soapmaking, and melt-and-pour
Learn how to make soap from Debra Maslowski, an expert veteran homemade soap maker. Her natural process is simple, versatile, and successful!
First, convert the milligrams to grams: (259 mg NaOH/1 L)x(1 g/1000 mg) = 0.258 g NaOH/1 L. Now, the units are g/L, and you can use the molar mass to convert to mol/L: (0.258 g NaOH/1 L)x(1 mol/39.997 g NaOH) = 0.00645 mol NaOH/1 L. Finally, you can convert ...
While it’s true that the soap may be harder and drier more quickly, the other processes probably aren’t sped up that much by using a water discount. So, yes, it could theoretically make a better bar of soap more quickly. I think it’s safe to assume, though, that even water-disco...
20 drops of 3M sodium hydroxide solution or 10 drops 6M sodium hydroxide solution [make a 3 M sodium hydroxide solution by dissolving 12 g of sodium hydroxide NaOH (1 level tablespoon of lye) in 100 ml (1/2 cup) of water.] Make Disappearing Ink ...