Using your knowledge of m/v = g/mL, you can start by putting that in the equation as:
And you know that the volume is 25 mL. So you could put this into the equation as:
And you also know that the molar mass of KCl is 74.55g (K = 39.1 g/mol and Cl = 35.45 g/mol. Add them together to get 74.55g/mol).
We can then put this in the equation as:
Then, we can mulitply them all together:
And now we know that
there are 0.01 moles of KCl in the sample.
A. a woman with high body weight and high percent body fat.
<h3>Body fat</h3>
The body fat percentage (BFP) of a person or other living thing is calculated by dividing the entire mass of fat by the total body mass and multiplying the result by 100. To sustain life and the ability to reproduce, the body needs essential fat. Because of the needs of childbearing and other hormonal activities, women have a higher amount of essential body fat than males do. Adipose tissue, which has a protective function for internal organs in the chest and belly, is the source of storage body fat. Body fat % can be measured with calipers or by using a bioelectrical impedance analysis technique, among other options.
Of the following people, who will probably have the highest blood alcohol concentration after consuming three drinks in 1 hour?
A. a woman with high body weight and high percent body fat
B. a man with low body weight and low percent body fat
C. a man with high body weight and high percent body fat
D. a woman with high body weight and low percent body fat
Learn more about body fat here:
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Yes it could lead u to a eating disorder and depression
I think Basket ball warm ups, but I believe I am wrong,
