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Aleksandr [31]
3 years ago
5

Compare and contrast the goals of the General Mining Law of 1872 and the proposed Hardrock Mining and Reclamation Act of 2009.

Chemistry
1 answer:
Ad libitum [116K]3 years ago
4 0

Answer: seen below

Explanation:

the goals of the General Mining Law of 1872 state that, anyone can stake mining claims on federal land, and they pay no more than $5 an acre while they keep 100% of profits with little to no environmental provisions.

Taxpayers pay for clean up of sites.

While the goals of proposed Hardrock Mining and Reclamation Act of 2009 includes, Increasing acreage of lands off limits to exploration and development. Protecting of National Parks and National Monuments is essential. Giving land managers the ability to balance mineral activities with other uses of public land. Giving state, local and tribal government the ability to put lands off limits to mining although, this bill never became law.

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you can solve the rest of the equation. I only reduced it to that much to show you how to derive it

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Which of the following is the best example of potential energy?
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A car stopped at the top of a hill

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You have added IgG-sensitized red cells to the negative indirect antiglobulin test result of the antibody screen procedure. You
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3 years ago
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1) Big Bang Theory

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Answer:

\boxed {\boxed {\sf A. \ 38.1 \%}}

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For this reaction, the theoretical or expected yield is 325.0 grams. The actual yield is 123.8 grams.

\% \ yield = \frac{ 123.8 \ g }{325.0 \ g }*100

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