Which of the following statements is false? a. In a family of elements, the largest atom has the lowest ionization energy

b. In a row of elements, the metals have the lowest ionization energies.

c. Three half-filled orbitals produce an increase in the ionization energy

d. It is easier to form a +2 ion than a +1 ion​

City a and city b had two different temperatures on a particular day. on that day, four times the temperature of city a was 8â° c more than 3 times the temperature of city b. the temperature of city a minus twice the temperature of city b was â’3â° c. what was the temperature of city a and city b on that day? city a was 5â° c, and city b was 4â° c. city a was 3â° c, and city b was â’1â° c. city a was 8â° c, and city b was â’3â° c. city a was 5â° c, and city b was â’5â° c.

Aperfume bottle is dropped in the corner of a room. the odor of the perfume can be detected on the other side of the room. which statement best describes this observation?

The biosphere of the earth is made up of what compound? organic or inorganic?