Which of the following is an example of incomplete dominance? a. in a cross between tall plants and short plants, half the offspring are tall and half the offspring are short. b. a cross between a black mouse and a white mouse produces a gray mouse. c. a cross between a white cow and a red bull produces a calf with white hairs and red hairs. d. a blue-eyed child has one blue-eyed parent and one brown-eyed parent.

Write the chemical symbols for three different atoms or atomic cations with 27 electrons. asap!

The atomic radius of sodium is 186 pm and of chlorine is 100 pm. the ionic radius for na+ is 102 pm and for cl– is 181 pm. in going from na to cl in period 3, why does the atomic radius decrease while the ionic radius increases? a. the inner electrons in the sodium cation shield its valence electrons more effectively than the inner electrons in the chloride anion do. b. the inner electrons shield the valence electrons more effectively in the chlorine atom than in the chloride anion. c. the outermost electrons in chloride experience a smaller effective nuclear charge than those in the sodium cation do. d. the outermost electrons in chloride experience a larger effective nuclear charge than those in the sodium cation do. e. monatomic ions are bigger than the atoms from which they are formed.

How many molecules are found in 1.32 mol of nacl?