14 Suppose a neutral atom has 5 protons, 5 neutrons, and 5 electrons. List the
number of protohis, electrons, and
neutrons for the following.
a positive ion of the same element
b. a negative ion of the same element
a neutral isotope of the same element

The most efficient way to establish the best possible economizer position is to measure

Which position represents spring in the southern hemisphere? a) b) c) d)

Why does the sun appear to be the brightest star in the sky? a- its apparent brightness is much greater than other stars. b- it burns more gas, making it brighter than any other star. c- it is the largest star in the galaxy, so it is the brightest star. d- its relative distance to earth is closer than the other stars.