Sulfur concentration of desulphurised liquid pig iron using a basic slag at 1500 ºC is given below. 1. Calculate the rate of reaction 2. Prove that the desulphurisation reaction...

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Sulfur concentration of desulphurised liquid pig iron using a basic slag at 1500 ºC is given below. 1. Calculate the rate of reaction 2. Prove that the desulphurisation reaction...

A friend lends you $440, which you agree to repay with 5% interest. How much will you have to repay?

A friend lends you $440, which you agree to repay with 5% interest. How much will you have to repay?

How do I convert 0.075mg into μmol?

Each side of a square is increased 5 inches. When this happens, the area is multiplied by 9. How many inches in the side of the original square

8sinAcosAcos2Acos4A

please help. Speed distance time

Ronin Copies marks up signs that sell for $49. The markup is 80% based on the selling price. What is the cost and the amount of markup of a sign?

True or false?

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Let q(x) be the function defined by q(x) = 4 − x2. (a) Write down the values of q(−2), q(0), q(1) and q(2). (b) What is the range of q(x)? (c) Graph q(x) in the same diagram you used for the graph...

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Jane S.

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