elizabeth1moynihan elizabeth1moynihan

18-12-2022
Chemistry

contestada

Which of the following pairs of ions represent isoelectronic species?
A) Na+ and N²-
B) Al³+ and O²-
C) K+ and Nat
D) Cl- and F-
E) Al³+ and P3-

Which of the following pairs of ions represent isoelectronic species A Na and N B Al and O C K and Nat D Cl and F E Al and P3 class=

Respuesta :

Otras preguntas

major events of young adulthood can include all of the following except: a. starting a family b. selecting a job or career path c. entering into a committed rel

A baseball player hits a baseball with a bat. The mass of the ball is 0. 25kg. The force of the bat hitting the ball is 50N. Calculate the acceleration, to the

Absolute Value Application 1. While playing pool, you try to shoot the eight ball into the corner pocket as shown. Imagine that a coordinate plane is placed ove

the number of times your heart beats per minute while at rest is known as ______.

The cells that make up cardiac muscle are specialized to do their job by having many

plans for a vehicle are drawn to 1:192 scale. if one part of the vehicle measures 3/16 inch on the plans, what is the measurement of the actual part?

a company paid $200,000 10 years ago for a specialized machine that has no salvage value and is being depreciated at the rate of $10,000 per year. the company i

describe how the economies of each region are different. what are their economies based on?

a rod 84 cm long moves in a plane perpendicular to a magnetic field of 220. g. the velocity of the rod is perpendicular to its length. find the speed of the rod

A scientist wants to determine the age of the sand in a sandstone. which reason best explains why carbon-14 dating would not be an appropriate dating technique?