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Bromine uses What are some. I am doing a report on bromine and i need some uses. 6 uses to be exact?
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How many atoms of bromine are in 2.6 moles of bromine?
Bromine at standard temperature has diatomic molecules, and by definition one mole of anything has Avogadro's Number of molecules. Therefore, 2.6 moles of bromine contain 2(exact) X 2.6 X 6.022 X 1023 or 3.1 X 1024 atoms, to the justified number of significant digits.
Fluorine chlorine and bromine are in the same what?
group of elements. group 17 to e exact
What is the ratio of phosphorous to bromine in 2 P 3 Br2 -- 2 PBr3?
The atomic ratio between the atoms is shown by the formula itself to be 1:3 for P:Br. The gram atomic mass of phosphorus is 30.9738, and the gram atomic mass of bromine is 79.904. Therefore, the ratio of phosphorus to bromine by mass is 30.9738/(3* X 79.904) or about 0.12921 to the justified number of significant digits. ______________________ *This is an exact digit
What is the physical state of Br at room temperature?
The exact state of Bromine at Room temperature and pressure is between liquid and gas - as all liquids have a partial gas pressure. You can make its state change by degree by very minor changes in properties. But bromine's boiling is considered to be above room temperature.
What is the ratio of phosphate to bromine in the following equation 2 P plus 3 Br2 -- 2 PBr3?
The equation 2 P + 3 Br2 -> 2 PBr3 shows the presence of two phosphorus atoms and 6 bromine atoms on each side of the equation. Therefore, the atomic ratio of P to Br is 1:3; both integers are exact. The gram atomic masses of phosphorus and bromine are 30.9738 and 79.904 respectively. Therefore, the mass ratio of Br to P is (3*)(79.904)/30.9738 or 7.73919, to the justified number of significant digits. ______________________ *This integer is exact.
What is the progress report?
Well I don't have the exact definition but its what you get before your report card that shows how your doing so far. If you want the definition of report card look somewhere else! ;-)
What is the definition Progress Report?
Well I don't have the exact definition but its what you get before your report card that shows how your doing so far. If you want the definition of report card look somewhere else! ;-)
What is progress reports?
Well I don't have the exact definition but its what you get before your report card that shows how your doing so far. If you want the definition of report card look somewhere else! ;-)
How did Eliza Lucas Pinckney demonstrate America's spirit of independence?
I think we are doing the same report because I have the same exact question. KUHEN 8th Grade??
Elements that have physical and chemical properties of both metals and nonmetals are known as?
there are no elements which show exact properties but... 1) Luster : Graphite and iodine 2) Liquid metals : Bromine, Mercury 3) Thermal conductivity : Diamond 4) Electric " " : Graphite 5) Non metals which are hard : Graphite and Diamond
When you report someone's exact words you have a?
quote or quotation
When you report someones exact words you have a?
When you report someone's exact words, you are quoting them. Quotations are used to show the words spoken by an individual directly and should be enclosed in quotation marks to distinguish them from the rest of the text.
