0.206 moles will contain 0.206 moles x 6.022 × 10^23 atoms which is equivalent to 1.240 x 10^23 atoms.
<h3>Total atoms in a compound</h3>
Given the following parameters
- Mass of Cu2s = 32.8 grams
Get the number of moles
Moles = 32.8/159.16 g/mol
Moles of Cu2S = 0.240moles
Since 1 molecule of atom = 6.02 * 10^23 molecules
Hence 0.206 moles will contain 0.206 moles x 6.022 × 10^23 atoms which is equivalent to 1.240 x 10^23 atoms.
Learn more on molecules of compound here: brainly.com/question/473667
Answer:
2x - 12
Explanation:
substitute a number for x
it wuldnt be 12 - 2x because the syntax for subtraction is different
so it is 2x - 12
Question:
For a population with a mean of μ=45 and a standard deviation of σ=10. What is the corresponding z score if it has a score of X = 44?
Answer:
Explanation:
Given
Required
Calculate the z score
This is calculated as:
So:
The reason the athlete would have these complaints would be due to the fact that they are loaded on carbs.
<h3>What is carb loading?</h3>
This is used to refer to the fact that the athlete is taking too much of meals that are made up of carbohydrates.
Carbohydrates are heavy foods. They may cause the person to gain weight in a rapid way and also lead to weakness.
Excessively having carbs in your diets may also bring about other types of health issues such as:
- A great increase in your blood sugar level.
- It call lead to fat because your body would save the excess glucose as fat.
- This may be one of the causes of diabetes in a person if they fail to take care of the fact that they are controlling carbs in a way that is unhealthy.
- It could cause sluggishness.
- For other people it may result in the outbreak of acne on their faces.
Read more on carbohydrates here: brainly.com/question/336775
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