What was one condition of the compromise of 1850?
a. maine was admitted to the union as a free state.
b. missouri was admitted to the union as a slave state.
c. the northern louisiana territory would be free territory.
d. slave trade in washington,
d. c. would be prohibited.

a. Maine was admitted to the Union as a free state

.Explanation:

(1) California was admitted to the Union as a free state; (2) the remainder of the Mexican cession was divided into the two territories of New Mexico and Utah and organized without mention of slavery; (3) the claim of Texas to a portion of New Mexico

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