Which statement describes how phase changes
can be diagrammed as a substance is heated?
the phase is on the y-axis and the
temperature is on the x-axis.
the temperature is on the y-axis and the
phase is on the x-axis.
the time is on the y-axis and the temperature
is on the x-axis.
the temperature is on the y-axis and the time
is on the x-axis.
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This chart represents the melting point of several substance. what besy explains the high melting point of the salt?

Consider the directing effects of the substituents on salicylamide and predict the possible structures of the iodination products. which do you think will be the major product?

The table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 9 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of tthe table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 9 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of the two atoms? both are unreactive. both are highly reactive. a is unreactive and d is reactive. a is reactive and d is unreactive.