The rectangle has an area of- 5.25
and the square has an area of - 6.25
So the square has a larger area
Answer:
d. 26.0 km
Explanation:
If the temperature in the region increases with depth by about 25 °C /km, then at a depth of 2 km the temperature would be 50 °C higher, at a depth of 3 km the temperature would be 75 °C higher and so on.
<u>The only way for finding melted quartz would be if the temperature is at least 650 °C.</u>
- Temperature = 25 °C /km * Depth
We put the data given by the problem and <u>solve for Depth</u>:
- 650 °C = 25 °C /km * Depth
Dipole-dipole interactions are the major intermolecular force in a sample of liquid acetone.
London dispersion and dipole-dipole forces are both present in acetone.
<h3>What kind of attraction does a dipole-dipole have?</h3>
The positive end of one polar molecule and the negative end of another polar molecule are attracted to one another by dipole-dipole forces. Strengths of dipole-dipole forces per mole range from 5 kJ to 20 kJ.
<h3>Give an example of dipole dipole interaction.</h3>
Dipole-dipole interactions are hence forces between molecules. A dipole moment can be found in any polar molecule. Hydrogen chloride (HCl) is a good example of a dipole-dipole interaction because the comparatively positive end of a polar molecule attracts the relatively negative end of another HCl molecule.
<h3>What dipole to dipole interaction is the strongest?</h3>
For instance, the strongest intermolecular force or strongest dipole dipole force is thought to be the H-F, H-N, or H-O bonding.
learn more about dipole-dipole interactions here
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Answer:
Basically, it is asking you to give an example of something that could replace nitrogen in the chemical, but would still produce the same result.
Answer:
Thermal decomposition reaction.
Explanation:
Solid mercury(II) oxide is decomposed with heating into liquid mercury and oxygen gas. This reaction takes place at a 600-700°C.
The balanced chemical reaction is:
<em>2HgO → 2Hg + O₂.</em>