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 64 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
Wow, this really help

billybob123

  • Member
  • Posts: 336
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Medication errors are three times higher among children and infants than with adults.

Did you know?

Certain topical medications such as clotrimazole and betamethasone are not approved for use in children younger than 12 years of age. They must be used very cautiously, as directed by a doctor, to treat any child. Children have a much greater response to topical steroid medications.

Did you know?

There are 60,000 miles of blood vessels in every adult human.

Did you know?

In 1864, the first barbiturate (barbituric acid) was synthesized.

Did you know?

Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.

Stand facing the side of the table and apply cross-handed stretches for the subcutaneous fascia. ... Stand facing the side of the table and apply cross-handed stretches for the subcutaneous fascia. ...
Leaning against a table with a pillow for support. Leaning against a table with a pillow for support.
Layers of sheets and towels on the table for a body wrap. Layers of sheets and towels on the table for a body wrap.
Answer to math problem Answer to math problem
SPSS TABLE TO APA FORMAT SPSS TABLE TO APA FORMAT
Examples of the action of chemical mutagen Examples of the action of chemical mutagen
Video: Gastrin (protein digestion)

For a complete list of videos, visit our video library