The product of 13cm and 5.7cm is correctly reported as a. 75cm^2
b. 74.0cm^2
c. 74 cm^2
d. 74.1 cm^2

What happens to energy in an open system?

The big bang nucleosynthesis theory states that elements were produced in the first few minutes of the big bang while elements have their origins in the interiors of stars, forming much later in the history of the universe.

What is one real world example of a colligative property?