If you look on Quizlet it will help you but to save you the hassle the answer is Iron.
Answer:
A is a disturbance that transfers energy from one place to another. Waves can transfer energy over distance without moving matter the entire distance. For example, an ocean wave can travel many kilometers without the water itself moving many kilometers. The water moves up and down—a motion known as a disturbance.
Explanation:
<h3><u>Answer</u>;</h3>
Alcohol's polar bonds and salt's ions are both able to form strong attractions to the polar water molecules.
<h3><u>Explanation;</u></h3>
- <em><u>Rubbing alcohol molecules have a polar and nonpolar part, which means they are able to form hydrogen bonds with water and therefore able to mix with it.</u></em>
- Salt is an ionic compound, meaning it is a substance made up of electrically charged molecules called ions. Therefore, because <em><u>table salt ions are charged, they dissolve much better in a polar solvent, which is also slightly more charged than a nonpolar solvent.</u></em>
Answer:
See below.
Explanation:
It is made up of a single element or compound.
An example is the metal copper or the compound sodium chloride.
Answer:
Explanation:
Hello,
In this case, we can use the combined ideal gas law avoiding the usage of the universal ideal gas constant in order to understand the volume-pressure-temperature behavior at constant moles as given on the statement:
Thus, since the temperature must be operated in absolute Kelvin units, we compute the required volume at 1.54 atm and 10.0 °C, considering that the initial STP conditions are 1 atm and 0 °C:
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