Question

write the steps to be followed for writing empirical formula
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Answer 1

Answer:

Start with the number of grams of each element, given in the problem.

Convert the mass of each element to moles using the molar mass from the periodic table.

Divide each mole value by the smallest number of moles calculated.

Round to the nearest whole number. This is the mole ratio of the elements and is.

Answer 2

Answer:

Step 1: Obtain the mass of each element present in grams.

Step 2: Determine the number of moles of each type of atom present.

Step 3: Divide the number of moles of each element by the smallest number of moles that you found in the previous step.

Explanation:

1.Start with the number of grams of each element, given in the problem.

2.Convert the mass of each element to moles using the molar mass from the periodic table.

3.Divide each mole value by the smallest number of moles calculated.

4.Round to the nearest whole number. This is the mole ratio of the elements and is.