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Setler79 [48]
3 years ago
9

What is the density of an object with a mass of 145.8g and an volume of 91.75 mL?

Chemistry
1 answer:
Over [174]3 years ago
4 0

Answer:

<h2>Density = 1.6 g/mL</h2>

Explanation:

Density of a substance can be found by using the formula

Density =  \frac{mass}{volume}

From the question

mass = 145.8 g

volume = 91.75 mL

Substitute the values into the above formula and solve for the Density

That's

Density =  \frac{145.8}{91.75}

= 1.5891

We have the final answer as

Density = 1.6 g/mL

Hope this helps you

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Answer:

c. Many of their bonds are C-C and C-H

Explanation:

The majority of bonds in  carbohydrates and lipids( being an organic compound) are C-C and C-H. Like glucose, fructose or galactose ,etc.

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A gas has a pressure of 450 mmHg at 100 degrees Celsius. What will its new pressure be when the temperature rises 200 degrees Ce
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Answer:

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Given the following data;

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