Answer:
Where are the pictures? I would like to help you.
Answer:
The standard error of the mean of the sample is
0.13 hours
Explanation:
Took the test
Based on the provided information, syllables should Amber highlight is "of his gold".
<h3>What is syllable?</h3>
Syllable can be regarded as unit of pronunciation which posses one vowel sound.
According to this question, we were told that Amber is highlighting the syllables that should be stressed.
Then considering the statement given Amber should highlight the "of his gold" from the sentence .
Therefore, Amber should highlight is "of his gold" syllable.
Learn more about syllable at:
brainly.com/question/24858866
Taking into account the definition of Avogadro's Number, 7.80×10²² molecules of HCl are contained in 0.1295 moles of HCl.
<h3>
Avogadro's Number</h3>
Avogadro's Number or Avogadro's Constant is called the number of particles that make up a substance (usually atoms or molecules) and that can be found in the amount of one mole of said substance. Its value is 6.023×10²³ particles per mole. Avogadro's number applies to any substance.
<h3>This case</h3>
Then you can apply the following rule of three: if 6.023×10²³ molecules are contained in 1 mole of HCl, then 7.80×10²² molecules are contained in how many moles of HCl?
amount of moles of HCl= (7.80×10²² molecules × 1 mole)÷ 6.023×10²³ molecules
<u><em>amount of moles of HCl= 0.1295 moles</em></u>
Finally, 7.80×10²² molecules of HCl are contained in 0.1295 moles of HCl.
Learn more about Avogadro's Number:
<u>brainly.com/question/11907018?referrer=searchResults
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