Using the new ordering system, can we change the Lead and Silver rule to simply: "Lead and silver salts are generally insoluble?" Why or why not?

We cannot.

Explanation:

When pure Silver is added to Lead metal, the freezing point of Lead lowers along the curves AO. However. AO is the freezing point curve of Lead in presence of Silver. Along this curve solid Lead is in equilibrium with liquid melt solution of Silver and Lead.

Read the sentences below in 1962, i tried to enroll as the first black student at the university of mississippi. the governor of mississippi blocked my entrance which best describes the verbs used in the sentences? o they are past tense verbs, which are often used in narrative essays o they are past tense verbs, which are not often used in narrative essays. o they are future tense verbs, which are often used in narrative essays o they are future tense verbs, which are not often used in narrative essays.

Because you ate playdough