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irina [24]
3 years ago
13

What is the molecular formula for a compound that has the empirical formula of hgcl and a molar mass of 472.2g/mol?

Chemistry
1 answer:
garri49 [273]3 years ago
4 0
This problem is quite easy once you start thinking about it.

If the empirical formula is HgCl (which has a molar mass of 271.5 g/mol)

And the molar mass of the molecular compound is 472.2 g/mol, just divide the two numbers. You'll get 1.74. And since this number is a decimal, this question isn't solvable. You've either provided the wrong empirical formula or the wrong molar mass. 
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Answer:

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I don't see any options so there i hope it helps .

7 0
3 years ago
The nutritional energy content (in Calories) present in 86g of broccoli with 6g of carbohydrates, 2.6g of protein, and 0.3g of f
asambeis [7]

Answer:

37.1 calories.

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Explanation:

So, without mincing words let's dive straight into the solution to the question above.

We are given the following parameters which are going to help in solving this particular Question.

The mass of broccoli = 86g of broccoli, mass of carbohydrates present = 6g of carbohydrates, the mass of protein present = 2.6g of protein and the mass of fat present = 0.3g of fat.

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5 0
2 years ago
A typical phase change diagram is shown below. Which of the numbered arrows represent changes where the kinetic energy of the pa
NikAS [45]
Do you have a diagram?

7 0
3 years ago
Nuclei may be unstable if they have
weqwewe [10]
Nuclei may be unstable if they have
a too much energy.
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The answer would be, D any of the above.
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3 0
3 years ago
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8 0
3 years ago
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