3 years ago

Which statement correctly describes compounds?

1 answer:

6 0

Answer:

A compound is a pure substance because its molecule cannot be broken down into simpler particles by physical means. A compound is not a pure substance because it is not an element, and only elements are pure substances.

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What is osmotic pressure of a solution that contains 13.7 g of propyl alcohol (C3H7OH) dissolved in enough water to make 500 mL

azamat

Answer:

Π = iMRT ½

Explanation:

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Select the lewis structure for xeo2f2 which correctly minimizes formal charges.

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explanation and image attached