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Science etc
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Приєднався 7 тра 2019
Calculating Titratable Acidity (TA) - Why x 0.75??
In this video, we look at the reasons behind the calculation:
Titre (ml) x 0.75 = TA (g/L as tartaric acid)
Titre (ml) x 0.75 = TA (g/L as tartaric acid)
Переглядів: 4 882
Відео
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What about other options available on pH meter?
Sir I have a question if you can answer
Did not really, show how you got 1.030 reading
Noice!
چجوری ph در کیک پایین میاید😢
چجوری ph در کیک پایین میاید😢
چجوری ph در کیک پایین میاید
چجوری ph در کیک پایین میاید
چجوری میتونم phکیک را پایین بیاورم یعنی یه جایگزین برای جوش شیرین که مقرون به صرفه هم باشه چیه
How to increase temperature ?
Where can I buy just the electrode
So the temperature is very important to check the alcohol content. I’m doing it with cold kombucha and is not working
Thank u
I was planning on sticking the hydrometer straight into the big container, measuring the whole batch at once, instead of using a smaller sample - would this be an issue? Thanks
What to do if we have juice for titration ex. Blueberry then how can we calculate that
What is 0.75? And how does it come? Please tell this point I don't understand it.
Br*0.07*10 = Results
Thank you for this. Please can you also do same for another acid like citric acid. Usually a factor of 0.64 is used in TA analysis.
What is the best way to collect liquid from a plant to sample and test the brix?
Is used for TA find in Kombucha?
The blue roll using for what
I like your accent From egypt ❤
Informative dear Sir
Hi
I don’t have blue rolls 😢
Great explanation, thanks
Or not
Bromothymol blue can represented by methyl blue
is bromothymol blue the same as phenolphthalein indicator 1%????
الترجمة للغة العربية سيئة للغاية!
why a blue roll?
clean and dry off the hydrometer
Do we need to do calibration every day?
Yes, it will certainly need to be done every time you switch the meter on and I would also do it every 10 or so samples
So, if i want to use this formula, i weigh my nipa palm sugar sample (5g) and add 10ml of distilled water?
Could you please learn hand refeactomer???
İ dont know measuring ph at the end ????
Thanks but why some standard manules addcfor example 250ml for5gr sample ??? İ mean why say adding much disstlled water???
❤❤❤❤❤❤❤❤❤❤🙏🏼🙏🏼🙏🏼🙏🏼🙏🏼🙏🏼🙏🏼🙏🏼🙏🏼🙏🏼
Very good video. That spin it statement was very informative.
Thanks a lot!!
Can we use hydrometer to measure the sugar Brix instead before deciding how much sugar is needed to achieve the target ABV?
Very helpful, clear and detailed video. Great work 👍❤️
Thank you sir ❣️
Does temperature affect Brix? If so, how does one correct the Brix value to a specified temperature, let's say of 20 °C?
Yes it is. A digital refractometer calculates this for you. A manual one does not and you will need to add or take away an amount based on how many degress away the sample temperature is from the calibrated temperature of the refractometer (usually 20C). You can look this up online but it usually a very small amount
Thank you mam for amazing video. Acido plan syrup of Planet Ayurveda is very effective for acidity related issues without any side effects.
Informative video, my boss was also suffering from this condition and he visited many hospitals but didn’t get complete relief. Then one day i came to know about planet ayurveda and I told him to visit there. He visited there and they gave him acidity care pack. Now she is fine. Thanks to planet ayurveda.
hi, may i know how to prepare the bromothymol blue indicator? thank you!
Can we check soda concentration through digital refractometer. If yes please send me the model number if you have
How to fic the display showing only ELt.?
Fix*
@@kadersultan8237 The external light is too high.. Cover with hand or lid and read it again
Can this work with finding the ph of coffee ? Please if anyone could answer I need an urgent answer
what if my product is very thick?
amazing