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Calculate the speed of ions

he formula unit for the ionic compound, aluminum sulfide, consists of which of the following?? 2 Al3+ ions and 3 S2- ions ? 3
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2. asked by emma
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The formula unit for the ionic compound, aluminum sulfide, consists of which of the following?? 2 Al3+ ions and 3 S2- ions ? 3
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2. asked by emma
3. 47 views
Singly charged positive ions are kept on a circular orbit in a cyclotron. The magnetic field inside the cyclotron is 0.947 T.
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2. asked by Rex
3. 1,959 views
Write the formula of the ionic compound that forms betweena. copper(I) ions and chloride ions---CuCl b. copper(II) ions and
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2. asked by krystal
3. 1,858 views
The atomic radii of Mg2+ and F-1 ions are 0.072 and 0.133 nm, respectively. (a) Calculate the force of attraction between these
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2. asked by Eflatun
3. 1,701 views
He' ions with a charge +e move at 1.00 x 10 m/s in a straight line through a velocity selector. Suppose the He' ions are
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2. asked by James
3. 184 views
Calcium Fluoride, CaF2, adopts the fluorite lattice, which is described as a face-centered cubic array of Ca2+ ions with F-1
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2. asked by john
3. 702 views
Calcium Fluoride, CaF2, adopts the fluorite lattice, which is described as a face-centered cubic array of Ca2+ ions with F-1
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2. asked by john
3. 562 views
Calcium Fluoride, CaF2, adopts the fluorite lattice, which is described as a face-centered cubic array of Ca2+ ions with F-1
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2. asked by john
3. 564 views
Calculate the speed of ions that pass undeflected through crossed electric and magnetic field for which E= 7.7kV/m and B= 0.14T.
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2. asked by Anonymous
3. 1,800 views