Chemistry, 20.12.2019 23:31 miahsmith258
An unidentified compound contains only phosphorous and fluorine, meaning we could write its formula as pxfy. heating 0.2324 g of the compound in a 378-ml container converted all of it to gas with a pressure of 97.3 torr at 77°c. the gaseous pxfy was then reacted with an aqueous solution of calcium chloride, and all of the fluorine was converted to 0.2631 g of caf2. find the molecular formula of the compound.
Answers: 2
Chemistry, 21.06.2019 23:00
Select the correct answer. given: 2libr + ba → babr2 + 2li in this chemical reaction, 325 grams of barium (ba) react completely. how many moles of lithium (li) are produced? a. 1.18 mol b. 2.37 mol c. 4.73 mol d. 16.4 mol e. 32.9 mol
Answers: 2
Chemistry, 22.06.2019 00:30
This is a characteristic of the elements in the periodic table that shows a pattern. it may increase or decrease across or down the table.
Answers: 1
An unidentified compound contains only phosphorous and fluorine, meaning we could write its formula...
Mathematics, 12.08.2021 19:10
History, 12.08.2021 19:10
History, 12.08.2021 19:10
Social Studies, 12.08.2021 19:10
English, 12.08.2021 19:10
Mathematics, 12.08.2021 19:10