Astudent is examining a chemical reaction. the student notes that the reaction requires 7.14 kcal/mol of energy per biomolecule synthesized. the reaction itself produces 21.42 kcal/mol of energy. the student argues that this is enough energy to make 3 of the biomolecules. what error has the student made in the analysis?

from 1609, galileo galilei used the recently invented telescope to observe the sun, moon and planets. he saw the mountains and craters of the moon, and for the first time revealed the planets to be worlds in their own right. galileo also provided strong observational evidence that planets orbited the sun.

his discoveries about the moon, jupiter's moons, venus, and sunspots supported the idea that the sun - not the earth - was the center of the universe, as was commonly believed at the time.galileo turned his gaze toward venus, the brightest celestial object in the sky - other than the sun and the moon.

as a general rule, scissors have blades less than 6 in (15 cm) long and usually have handles with finger holes of the same size. shears have blades scissors used to cut hair or fabric must be much sharper

explanation:

wheres the pic