potassium nitrate oor Bengaals
potassium nitrate
en
(chemistry) the potassium salt of nitric acid, KNO <sub>3</sub> ; used in the production of nitric acid, as a food preservative, and is used in toothpaste for sensitive gums
Vertalings in die woordeboek Engels - Bengaals
পটাসিয়াম নাইট্রেট
en
chemical compound
bn
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This explanation on the cold inducing aspects of nitre (now known as potassium nitrate) and salt was tried then by many scientists.
যে সময়সীমার পরে প্রদর্শনক্ষেত্র বন্ধ করা হবে তা নির্বাচন করুন ।WikiMatrix WikiMatrix
Most historians agree that the Chinese invented fireworks about the tenth century of our Common Era, when Oriental chemists discovered that combining saltpeter (potassium nitrate) with sulfur and charcoal produces an explosive compound.
& সমস্যা রিপোর্ট করোjw2019 jw2019
Potassium nitrate can also be produced by neutralizing nitric acid with potassium hydroxide.
শেষ উত্পাদক & অপসারণ করোSamanantar Samanantar
Potassium nitrate can be made by combining ammonium nitrate and potassium hydroxide.
একটি নতুন লেকচারSamanantar Samanantar
Potassium nitrate can also be produced by neutralizing nitric acid with potassium hydroxide.
আংশিক ফাইল % # মোছা যায়নি । অনুগ্রহ করে অনুমতি পরীক্ষা করুন ।Samanantar Samanantar
Among them potassium nitrate, sulphur, iron-dust and charcoal powder are important elements of atash for producing speed and sparks.
সিস্টেম ট্রেSamanantar Samanantar
Most historians agree that the Chinese invented fireworks about the tenth century of our Common Era, when Oriental chemists discovered that combining saltpeter (potassium nitrate) with sulfur and charcoal produces an explosive compound.
বাইবেলের ভবিষ্যদ্বাণী বলেছিল: “সেই [আমাদের দিনের] রাজগণের সময়ে স্বর্গের ঈশ্বর [স্বর্গে] এক রাজ্য স্থাপন করিবেন, তাহা কখনও বিনষ্ট হইবে না।”Samanantar Samanantar
An alternative way of producing potassium nitrate without a by-product of ammonia is to combine ammonium nitrate, found in instant ice packs, and potassium chloride, easily obtained as a sodium-free salt substitute.
একটি লেবেল যোগ করোSamanantar Samanantar
Chemical preservatives 'Chemicals have been used in the preservation of food for many centuries. sodium chloride, sodium and potassium nitrate, sodium salicylate, benzoic acid, ascorbic acid, vinegar, alcohol, and various spices are regarded as traditional preservatives.
ফাইল নির্বাচন করুনSamanantar Samanantar
On industrial scale it is prepared by the double displacement reaction between sodium nitrate and potassium chloride.
বৈশিষ্ট্যাবলীSamanantar Samanantar
When making photographic film, silver nitrate is treated with halide salts of sodium or potassium to form insoluble silver halide in situ in photographic gelatin, which is then applied to strips of tri-acetate or polyester.
উইণ্ডোকে উপর দিকে গোছাওSamanantar Samanantar
12 sinne gevind in 7 ms. Hulle kom uit baie bronne en word nie nagegaan nie.