chelsea0325 chelsea0325

01-03-2021
Chemistry

contestada

Why is it easier to remove an electron from potassium than sodium?

Respuesta :

doritochip12 doritochip12

01-03-2021

The outer electron in Potassium is in the 4s orbital, which is further away from the nucleus than the 3s orbital of the Sodium. ... This means that less energy is needed to remove the outermost electron and therefore the ionisation energy is lower.

Answer Link

Otras preguntas

What is the relationship between the pilgrims and the native Americans

¿Cuándo vas a la playa? Generalmente estoy aquí. Generalmente voy los domingos. Generalmente estoy enfermo. Generalmente van los martes.

Is the reduction of copper from copper(ii) oxide by carbon exothermic or endothermic? what is the sign of the energy change?

Multiply the sums of 5and 6 and 3 and 4

Asap please Solve the problem at the very bottom..thanks

What are the benefits of scientists using the metric system worldwide?select all that apply

The sun is almost 400 times farther from earth than is the moon. how long does light from the moon take to reach earth? (suppose that light from the sun takes 8

13 is atleast the difference of a number v and 1

A vw bug is driving north on a straight two lane road at a constant 54 mph and chevy impala south at 47 on the same road (but different lane). What is the veloc

How many units away is 1 from -6 on a number line? -7 -5 5 7