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Varvara68 [4.7K]
3 years ago
10

What would most likely be included in the “Analysis” section of a lab report?

Chemistry
1 answer:
VLD [36.1K]3 years ago
5 0
The purpose of the analysis section of a lab report is to detail what happened in the lab and what the outcome of the project was as a result of said events.
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2. What is the mass of 5.33 x 10 moles of aluminum hydroxide?​
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Chondroitin sulfate is abundant in the matrix of
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The correct answer to this is:

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3 years ago
Read 2 more answers
How many grams are in 4.07x10^15 molecules of calcium hydroxide
maksim [4K]

There are 5.01 × 10-⁷grams in 4.07 x 10¹⁵molecules of calcium hydroxide.

HOW TO CALCULATE MASS:

The mass of a substance can be calculated by multiplying the number of moles in the substance by its molecular mass.

However, given that the number of molecules in calcium hydroxide is 4.07 x 10¹⁵molecules, we need to calculate the number of moles in Ca(OH)2 as follows:

no. of moles of Ca(OH)2 = 4.07 x 10¹⁵ ÷ 6.02 × 10²³

no. of moles = 0.676 × 10-⁸

no. of moles = 6.76 × 10-⁹ moles.

Molar mass of Ca(OH)2 = 74.093 g/mol

Mass of Ca(OH)2 = 74.093 × 6.76 × 10-⁹ moles

Mass = 5.01 × 10-⁷grams.

Therefore, there are 5.01 × 10-⁷grams in 4.07 x 10¹⁵molecules of calcium hydroxide.

Learn more about how to calculate mass at: brainly.com/question/8101390?referrer=searchResults

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2 years ago
Name the separation technique illustrated in the picture<br>​
o-na [289]
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