Answer:
My guess would be 12.5828
Answer:
Displacement is the shortest distance travelled by a moving body through a entire journey.
The work done by the man pushing a fixed wall with the force of 100N is zero
work = force * displacement
Explanation:
The answer would be B, an electron because the proton is positive, neutron is neutral, and the nucleus is the center of the atom.
1 mol of Br = 79.9 g
15.7 g / 79.9 g = 0.196 moles of atoms
