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42. Solution to Chemistry Problem

42. Solution to Chemistry Problem

Seller: Derkach

Price: 1.18 USD

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Product description

  • Using the data in Table 2, calculate the sample weight (approximate percentage of the substance being determined is given in brackets) required to obtain a certain amount of the gravimetric form.

Table 2.

Task No. Sample being studied Substance being determined Weight form

Formula Approximate content, % Formula Weight, g

1 2 3 4 5 6

5 MnCl2 MnCl2 20 AgCl 0.4

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