ledoggoqueen ledoggoqueen

14-11-2020
Chemistry

contestada

What element am I?

1 valence electrons, 1 energy level

Group of answer choices

H

He

Li

Be

Respuesta :

23afk01 23afk01

14-11-2020

Answer:

H- hydrogen

Explanation: Hydrogen is in the first group meaning that it only has 1 valence electron and 1 energy level

Answer Link

Otras preguntas

Hi, Exercise 7, please

Find the acceleration of a train whose speed increases from 9 m/s to 22 m/s in 160s

Amoebas are unicellular organisms, while human beings are multi-cellular and the most intelligent of organisms. However, both are classified as eukaryotes. How

how many times larger is a 10pound dog from a hamster weighing 5/8 pound

What do methamphetamine, caffeine, and cocaine have in common? A)They slow body functions and calm neural activity. B)They depress neural functioning and reduce

How did the romantics feel about the industrial revolution?

The altitude of an equilateral triangle is 7 root 3 units long. The length of one side of the triangle is ____ units. A. 7 B. 14 C. 14 root 3 D. (7 root 3) /2

If the pitch of a sound decreases and the sound source is moving, is the sound source moving toward or away from the observer

Judaism is the oldest known what religion

How do you respond to hablas espanol?