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

Author Question: Use the Periodic table below to answer the following questions:Element 20, Ca, has what chemical property? (Read 65 times)

jho37

  • Hero Member
  • *****
  • Posts: 531
on: Feb 28, 2020
Use the Periodic table below to answer the following questions:




Element 20, Ca, has what chemical property?
◦ It behaves as a metal ion, giving up two electrons to form a +2 ion.
◦ It behaves as a nonmetal, accepting electrons to form an ion with charge -2.
◦ It tends to form covalent bonds and an ion with a charge of +1.
◦ It tends to be inert, and thus is dispersed throughout the crust.
Earth Science ¦ Tarbuck, Lutgens, Tasa ¦ 15th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by jho37 on Feb 28, 2020

isabelt_18

  • Sr. Member
  • ****
  • Posts: 342
Reply #1 on: Feb 28, 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 32% of students answer this correctly


jho37

  • Member
  • Posts: 531
Reply 2 on: Feb 28, 2020
Excellent

blakcmamba

  • Member
  • Posts: 335
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Excessive alcohol use costs the country approximately $235 billion every year.

Did you know?

About 100 new prescription or over-the-counter drugs come into the U.S. market every year.

Did you know?

Asthma is the most common chronic childhood disease in the world. Most children who develop asthma have symptoms before they are 5 years old.

Did you know?

Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

Did you know?

Although puberty usually occurs in the early teenage years, the world's youngest parents were two Chinese children who had their first baby when they were 8 and 9 years of age.

When using an interpreter, the nurse should pose questions directly to the patient, not the interpre When using an interpreter, the nurse should pose questions directly to the patient, not the interpre
Complete the table by dragging the white labels to the gray targets, the blue la Complete the table by dragging the white labels to the gray targets, the blue la
Anatomy and Physiology questions Anatomy and Physiology questions
Chart to answer QN Chart to answer QN
Fluidization - Calibration Table Pump #1 Fluidization - Calibration Table Pump #1
Periodic Function Modelled Periodic Function Modelled
Video: Evolutionary tree of life Animation

For a complete list of videos, visit our video library