Calculate the wavelength (in nm) of a photon necessary to induce a transition in hydrogen from the n1 = 2 to n2 = 4. B. Once done, ccomment (on your 'work' papers) on whether the energy required for N2=2-->N2=6 would be higher or lower?

the child will have heterozygous dominant chromosomes as characters of his father are dominant over the characters of his mother.

the child is heterozygous

in chemistry, adhesion and cohesion are attractive forces that exist between molecules. they hold the molecules together from each other. they are different in that adhesive force exists between molecules of different substance while cohesive force happens between molecules of same substance.

adhesion between water and glass causes water molecules at the edge of water and glass interface to climb up the wall in a narrow glass tube. this is called capillary action. cohesion is what gives glass its shape and causes water to form a droplet.

it forms an anion that has a larger radius. anions have a negative charge and are larger than the original atom.