. Three liquids are mixed together in a graduated cylinder
Liquid A has a density of 2 g/mL.
Liquid B has a density of 3.5 g/mL
Liquid C has a density of 1 g/mL.
How will the liquids fill the cylinder?
.
o Liquid B a bottom A in middle, Con top
O Liquid Con bottom, A in middle, B on top
O Liquid A on bottom, B in middle, Con top
All the liquids mix together

Which is the layer underground where all empty spaces are filled with a combination of air and water ?

The two naturally occurring isotopes of chlorine are 35cl (34.969 amu, 75.77%) and 37cl (36.966 amu, 24.23%). the two naturally occurring isotopes of bromine are 79br (78.918 rm amu, 50.69%) and 81br (80.916 amu, 49.31%). chlorine and bromine combine to form bromine monochloride, brcl. 1. how many peaks will be present in a mass spectrum for brcl? the four combinations of molecule possible given these four isotopes are: 81br37cl, 81br35cl, 79br37cl, and 79br35cl. 2. what are the masses of the four different brcl molecules? express the masses using six significant figures, in decreasing numeric order (highest to lowest), separated by commas.

Two people each hold the end of a rope and create waves by moving their arms up and down. this wave is best classified as a transverse wave because a) both the rope particles and the wave are moving in the same direction. b) the wave is moving up and down as the particles of the rope move horizontally. c) the wave is moving horizontally as the particles of the rope move up and down. eliminate d) the wave is moving in a parallel direction with the motion of the person's arms.