Which sentence correctly uses commas to separate coordinate adjectives? more than 700,000 books make up the library's large, diverse, rare-book collection. more than 700,000 books make up the library's large, diverse rare-book collection. more than 700,000 books make up the library's, large, diverse rare-book collection. more than 700,000 books make up the library's large, diverse, rare-book, collection.

More than 700,000 books make up the library's large, diverse rare-book collection.

Explanation:

Co-ordinate adjectives are the types of adjectives that play the same role in a sentence. They may be two or more adjectives describing the same noun in a sentence.

Out of the four options given in the sentence, the correct answer with the correct usage of the commas for the co-ordinating adjectives is the second option-

More than 700,000 books make up the library's large, diverse rare-book collection.

Here, the "large" and "diverse" make up the two coordinating adjectives in the sentence. Thus, the comma in between them is the correct punctuation in the sentence.

the enthalpy of formation of water is given as -285.8kj/mol, which states that the enthalpy of formation is negative.

negative enthalpy of formation indicates that the heat is released during the reaction process. the heat is released from reaction to the surroundings the enthalpy is expressed with a negative sign with the energy given out in the reaction process.

the formation of water takes place by giving out heat which is -285.8 kj/mol.