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

42 is what percent of 140

Which best describe the tenets of the Bush Doctrine of the early 2000s?

Which statements correctly describe shantytowns? A. were built by people who lost their money and homes B. were made from old boxes and boards C. were primarily

Which was a policy of the Freedman's Bureau? A. turn over all white-owned property to free blacks B. reimburse white slaveholders for lost property C. start sch

I need help with this A DVD movie sells for $29 and the sales tax is 5.5%. What is the total cost of the movie to the nearest penny? Show your work to earn cr

How do I factor this: 15x^2-8x+1 The answers are 1/5 and 1/3 but I don't know how to get there

What is the very small,dense center of an atom?

Is 5/6 is greater than 10/12

George Washington believed that the best foreign policy was to "pursue a conduct friendly and _____ toward the belligerent powers."

What happens during the Krebs cycle? A) ATP and NADH from food are converted to CO2 and O2. B) NADH from glycolysis is converted to ATP and O2 molecules. C) Glu