Compare the mile traveled by light in one year to the distance across the United States (3 000 miles or the circumference of Earth 25 000 miles).

What is the value of keq for the reaction expressed in scientific notation?

Consider the four elements above. which one of these elements will combine with oxygen in a 1: 1 ratio?

28. which is not a reason that water is used to store spent fuel rods from nuclear power plants? water increases the speed of the chain reaction in the fuel rods. water protects nuclear power plant workers from the high temperature and radiation of the fuel rods. water acts as a radiation shield to reduce the radiation levels. water cools the spent rods. salts action