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 24 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
Gracias!

Mochi

  • Member
  • Posts: 300
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Elderly adults are at greatest risk of stroke and myocardial infarction and have the most to gain from prophylaxis. Patients ages 60 to 80 years with blood pressures above 160/90 mm Hg should benefit from antihypertensive treatment.

Did you know?

Nitroglycerin is used to alleviate various heart-related conditions, and it is also the chief component of dynamite (but mixed in a solid clay base to stabilize it).

Did you know?

Street names for barbiturates include reds, red devils, yellow jackets, blue heavens, Christmas trees, and rainbows. They are commonly referred to as downers.

Did you know?

The tallest man ever known was Robert Wadlow, an American, who reached the height of 8 feet 11 inches. He died at age 26 years from an infection caused by the immense weight of his body (491 pounds) and the stress on his leg bones and muscles.

Did you know?

Egg cells are about the size of a grain of sand. They are formed inside of a female's ovaries before she is even born.

Ionic bonding in table salt (NaCl) Ionic bonding in table salt (NaCl)
Leaning against a table with a pillow for support. Leaning against a table with a pillow for support.
A 23 kg mass is connected to a nail on a frictionless table by a massless string 1.3 m long. ... A 23 kg mass is connected to a nail on a frictionless table by a massless string 1.3 m long. ...
Physics questions 3 and 5 Physics questions 3 and 5
Wood coffee table Wood coffee table
SPSS TABLE TO APA FORMAT SPSS TABLE TO APA FORMAT
Video: SNP Polymorphysim Microarray Chip - How to Test a Person's DNA

For a complete list of videos, visit our video library