This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: A hydrogen atom consists of an electron and a(n): A) proton. B) ion. C) neutrino. D) neutron. ... (Read 94 times)

stevenposner

  • Hero Member
  • *****
  • Posts: 608
on: Jul 27, 2018
A hydrogen atom consists of an electron and a(n):
 
  A) proton.
  B) ion.
  C) neutrino.
  D) neutron.
  E) lepton.

Question 2

The best answer to both the flatness and horizon problems is:
 
  A) the Steady State Theory.
  B) the GUT theory.
  C) the inflationary epoch.
  D) dark energy.
  E) decoupling.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Sophiapenny

  • Sr. Member
  • ****
  • Posts: 339
Reply #1 on: Jul 27, 2018
Answer to Question 1

A

Answer to Question 2

C


stevenposner

  • Member
  • Posts: 608
Reply 2 on: Jul 27, 2018
Excellent

dawsa925

  • Member
  • Posts: 326
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Approximately 70% of expectant mothers report experiencing some symptoms of morning sickness during the first trimester of pregnancy.

Did you know?

About 3% of all pregnant women will give birth to twins, which is an increase in rate of nearly 60% since the early 1980s.

Did you know?

The most common treatment options for addiction include psychotherapy, support groups, and individual counseling.

Did you know?

When intravenous medications are involved in adverse drug events, their harmful effects may occur more rapidly, and be more severe than errors with oral medications. This is due to the direct administration into the bloodstream.

Did you know?

About 80% of major fungal systemic infections are due to Candida albicans. Another form, Candida peritonitis, occurs most often in postoperative patients. A rare disease, Candida meningitis, may follow leukemia, kidney transplant, other immunosuppressed factors, or when suffering from Candida septicemia.

The Sun - Overview of the proton-proton chain The Sun - Overview of the proton-proton chain
Electron microscopy of mRNA-template DNA hybrids shows that introns are spliced Electron microscopy of mRNA-template DNA hybrids shows that introns are spliced
A color-enhanced scanning electron micrograph of a neuron cell body (grey) studded with terminal ... A color-enhanced scanning electron micrograph of a neuron cell body (grey) studded with terminal ...
The WISER entry for hydrogen cyanide (bottom). Useful information includes detailed health ... The WISER entry for hydrogen cyanide (bottom). Useful information includes detailed health ...
Respiratory electron carriers in the mitochondrion Respiratory electron carriers in the mitochondrion
A transmission electron micrograph of cytokinesis in a cross section of a dividing cell A transmission electron micrograph of cytokinesis in a cross section of a dividing cell
Video: Mendel's Pea Experiment

For a complete list of videos, visit our video library