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

Author Question: What is the name and symbol of an ion that has 26 protons and 23 electrons? (Read 20 times)

ec501234

  • Hero Member
  • *****
  • Posts: 573
on: Mar 24, 2020

Question 1

How many protons and electrons are there in the calcium ion?
◦ 20 protons, 19 electrons
◦ 20 protons, 22 electrons
◦ 20 protons, 20 electrons
◦ 20 protons, 18 electrons

Question 2

What is the name and symbol of an ion that has 26 protons and 23 electrons?
◦ Fe+3
◦ Mn+3
◦ Fe+2
◦ Mn+2
General, Organic, and Biological Chemistry ¦ Frost, Deal ¦ 3rd Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by ec501234 on Mar 24, 2020

xiaomengxian

  • Sr. Member
  • ****
  • Posts: 311
Reply #1 on: Mar 24, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 39% of students answer this correctly


ec501234

  • Member
  • Posts: 573
Reply 2 on: Mar 24, 2020
Great answer, keep it coming :)

gcook

  • Member
  • Posts: 343
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Dogs have been used in studies to detect various cancers in human subjects. They have been trained to sniff breath samples from humans that were collected by having them breathe into special tubes. These people included 55 lung cancer patients, 31 breast cancer patients, and 83 cancer-free patients. The dogs detected 54 of the 55 lung cancer patients as having cancer, detected 28 of the 31 breast cancer patients, and gave only three false-positive results (detecting cancer in people who didn't have it).

Did you know?

Medication errors are more common among seriously ill patients than with those with minor conditions.

Did you know?

Autoimmune diseases occur when the immune system destroys its own healthy tissues. When this occurs, white blood cells cannot distinguish between pathogens and normal cells.

Did you know?

The shortest mature adult human of whom there is independent evidence was Gul Mohammed in India. In 1990, he was measured in New Delhi and stood 22.5 inches tall.

Did you know?

Anesthesia awareness is a potentially disturbing adverse effect wherein patients who have been paralyzed with muscle relaxants may awaken. They may be aware of their surroundings but unable to communicate or move. Neurologic monitoring equipment that helps to more closely check the patient's anesthesia stages is now available to avoid the occurrence of anesthesia awareness.

Benzene delocalized electrons Benzene delocalized electrons
Covalent bonds form by the sharing of electrons Covalent bonds form by the sharing of electrons
Fifth Root Symbol Fifth Root Symbol
The International Radura Symbol The radura symbol must appear on all irradiated foods The International Radura Symbol The radura symbol must appear on all irradiated foods
Draw the electric field of: •An electron and proton •Two electrons Draw the electric field of: •An electron and proton •Two electrons
How many electrons flow past a given cross section of the wire in 10.3 min? electrons How many electrons flow past a given cross section of the wire in 10.3 min? electrons
Video: Vasectomy

For a complete list of videos, visit our video library