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Choose the molecule or force that has the higher melting point. 1) Higher melting point square hydrogen bond (bridge) 2) Higher boiling point: 3) Stronger intermolecular forces cause square v states of matter.

Problemas

Choose the molecule or force that has the higher melting point.
1) Higher melting point
square 
hydrogen bond (bridge)
2) Higher boiling point:
3) Stronger intermolecular forces cause square  v states of matter.

Choose the molecule or force that has the higher melting point. 1) Higher melting point square hydrogen bond (bridge) 2) Higher boiling point: 3) Stronger intermolecular forces cause square v states of matter.

Solución

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Anaísmaestro · Tutor durante 5 años
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To determine which molecule or force has a higher melting point, we need to consider the intermolecular forces present in each case.<br /><br />1) Hydrogen bond (bridge):<br />Hydrogen bonding is a strong type of intermolecular force that occurs when a hydrogen atom is bonded to a highly electronegative atom, such as oxygen or nitrogen. Hydrogen bonds are stronger than other types of intermolecular forces, such as van der Waals forces or dipole-dipole interactions.<br /><br />2) Boiling point:<br />The boiling point of a substance is the temperature at which it changes from a liquid to a gas. The boiling point is determined by the strength of the intermolecular forces present in the substance. Substances with stronger intermolecular forces have higher boiling points.<br /><br />3) Stronger intermolecular forces cause more states of matter:<br />Intermolecular forces play a crucial role in determining the states of matter of a substance. Stronger intermolecular forces result in more stable and organized structures, leading to the formation of solid states of matter. On the other hand, weaker intermolecular forces result in less organized structures, leading to the formation of liquid or gaseous states of matter.<br /><br />Based on this information, we can conclude that hydrogen bonding (bridge) has a higher melting point compared to other types of intermolecular forces. This is because hydrogen bonds are stronger than other types of intermolecular forces, resulting in a higher melting point for substances with hydrogen bonding.<br /><br />Therefore, the correct answer is:<br />1) Higher melting point<br />$\square $ hydrogen bond (bridge)
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