전문 번역가, 번역 회사, 웹 페이지 및 자유롭게 사용할 수 있는 번역 저장소 등을 활용합니다.
pēc vielu, kas var traucēt kvantitatīvu noteikšanu, aizvadīšanas vai saistīšanas kāliju izgulsnē viegli bāziskā vidē kālija tetrafenīlborāta veidā.
after eliminating or fixing the substances which might interfere with the quantitative determination, the potassium is precipitated in a slightly alkaline medium in the form of potassium tetraphenylborate.
izšķīdina 32,5 g nātrija tetrafenīlborāta 480 ml ūdens un pieliek 2 ml nātrija hidroksīda šķīduma (4.3.) un 20 ml magnija hlorīda šķīduma (100 g mgcl2:6h2o litrā).
dissolve 32,5 g of sodium tetraphenylborate in 480 ml of water add 2 ml of the sodium hydroxide solution (4.3) and 20 ml of a magnesium chloride solution (100 g of mgcl2 6h2o per litre).