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atroni [7]
2 years ago
12

A solution containing trace iridium as the IrCl63− ion, is processed at an appropriate potential. Assume the iridium is not depl

eted during the plating. Calculate the maximum mass of Ir recovered if average deposition current is 3.6 x 10−4 A for 74.0 min? Report your answer in units of mg and show 3 significant digits, standard notation (not scientific)
Chemistry
1 answer:
Arada [10]2 years ago
6 0

Answer:

the appropriateness is the 5most in a number that much of it was in a state th state three times a week in a year as well and the only way that I can be separated is the way to make it a point to get the most person

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Describe the distribution of mass within an atom
san4es73 [151]

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The nuclei of most atoms also contain neutrons . The masses of subatomic particles are very tiny. ... Since the nucleus contains protons and neutrons, most of the mass of an atom is concentrated in its nucleus. Protons and electrons have electrical charges that are equal and opposite.

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3 years ago
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How would you be able to tell if a train was moving?
lara [203]

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because I'm riding on it

8 0
2 years ago
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A topographical map would be useful for which activity? A. planning a hiking trip B. studying plant growth over time C. studying
amm1812
The answer is A. planning a hiking trip

A topographical map would not help studying plant growth over time unless you are looking for a better altitude to plant said plants.

A topographical map would not help studying rainfall for one year unless your location was <em>really</em> so high or low that it affected your weather

And most of all, a topographical map would not be useful for planning a cuise across the Atlantic Ocean because the elevation of the sea is zero!

A topographical map <em>would</em> be useful for planning a hiking trip because there are many factors and details that a hike should have. Which includes height, distance, paths, and elevation.
5 0
3 years ago
Lewis structure for carbon tetrabromide (CBrÁ), in which a central carbon atom is bound to four atoms of the group 7A element br
nlexa [21]
Remember that carbon has 4 electrons in its valence shell meanwhile bromine has 7

So i think the lewis structure would be :

Br

C       Br      Br  

Br

Hope this helps

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3 years ago
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