How does light from a flashlight that is shown from two different distances model the apparent
magnitude of two stars with the same absolute
magnitude?
The size of one star is bigger therefore brighter.
O The absolute magnitude should not be the same
for any stars.
O The luminosity of both flashlights are different.
O One star is appearing dimmer because it is farther
away.

specific gravity is the density of a substance divided by the density of water. since (at standard temperature and pressure) water has a density of 1 gram/cm3, and since all of the units cancel, specific gravity is usually very close to the same value as density

so "c" is the answer

plz give brainliest

> b takes place in the gas phase in an isothermal tubular reactor. the feed is one mole of a per one mole of c, an inert. the entering temperature and pressure are 427°c and 10 atm, respectively. the gas constant r = 0.08206 atm · l/mol · k.