The Jetliner will travel a total of 1518 meters if flying for 6 hours.
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Instructions: Read each myth (untruth). Reword it to make a factual statement. Then, give two to three reasons why the myth is untrue. Use complete sentences and support your answer with evidence, using your own words.
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Answer:
Myth: A dead organism is the same as a nonliving thing in science.
o Fact: In science, dead is the same as nonliving.
o Evidence: Things that are nonliving never had the characteristics of life, and never will. Things that are dead once did have the characteristics of life, but when they die, they lose some of the characteristics. That is why dead and non-living are NOT the same thing.
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Answer:
The answer is Relative plenitude alludes to the amount of a specific isotope is available in a given measure of test.
Explanation:
The 'relative plenitude' of an isotope implies the level of that specific isotope that happens in nature. Most components are comprised of a blend of isotopes. The total of the rates of the particular isotopes must indicate 100%. The relative nuclear mass is the weighted normal of the isotopic masses. The percent plenitude of every sort of sweets reveals to you what number of every sort of Aufbau there are in each 100 CANDIES. Percent wealth is additionally relative plenitude. This is only a method for giving us a photo on which kind exists all the more every now and again.
Explanation:
As a neutral lithium atom contains 3 protons and its elemental charge is given as
. Hence, we will calculate its number of moles as follows.
Moles = ![\frac{mass}{\text{molar mass}}](https://tex.z-dn.net/?f=%5Cfrac%7Bmass%7D%7B%5Ctext%7Bmolar%20mass%7D%7D)
= ![\frac{0.7 \times 1000 g}{7 g/mol}](https://tex.z-dn.net/?f=%5Cfrac%7B0.7%20%5Ctimes%201000%20g%7D%7B7%20g%2Fmol%7D)
= 100 mol
According to mole concept, there are
atoms present in 1 mole. So, in 100 mol we will calculate the number of atoms as follows.
No. of atoms = ![100 \times 6.023 \times 10^{23}](https://tex.z-dn.net/?f=100%20%5Ctimes%206.023%20%5Ctimes%2010%5E%7B23%7D)
=
atoms
Since, it is given that charge on 1 atom is as follows.
![3 \times 1.602 \times 10^{-19}C](https://tex.z-dn.net/?f=3%20%5Ctimes%201.602%20%5Ctimes%2010%5E%7B-19%7DC)
= ![4.806 \times 10^{-19}C](https://tex.z-dn.net/?f=4.806%20%5Ctimes%2010%5E%7B-19%7DC)
Therefore, charge present on
atoms will be calculated as follows.
![28.95 \times 10^{6}C](https://tex.z-dn.net/?f=28.95%20%5Ctimes%2010%5E%7B6%7DC)
Thus, we can conclude that a positive charge of
is in 0.7 kg of lithium.