1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
igor_vitrenko [27]
3 years ago
5

How many valence electrons does calcium want to gain or lose to have a full outer shell?

Chemistry
2 answers:
klemol [59]3 years ago
8 0

Explanation:

calcium has 2 valence electrons

grandymaker [24]3 years ago
4 0

Explanation:

For example, Identify the number and type of ions formed in a reaction of calcium and carbon. Step 1: Determine the number of valence electrons for each element and whether the element loses or gains electrons. Calcium has 2 valence electrons and is a metal so it will give up two electrons.

You might be interested in
How does latitude affect climate
Ulleksa [173]
The closer you get to the equator the warmest you will be. 10 degrees north is warmer than 80 degrees north, because 10 degrees north is closer to the equator. I don't know if that was helpful or not but, I tried to answer as best as I could.
5 0
3 years ago
Read 2 more answers
Which of the following is the balanced equation for this process?
Hunter-Best [27]
The answer is A.Hope this helps
8 0
3 years ago
1. Which of the following is an SI base unit for time? (2 points)
oee [108]
Number one would be Decades
6 0
3 years ago
What are the isomers of butanol​
Juliette [100K]

There are three other structural isomers of 1-butanol: 2-butanol (sec-butyl alcohol), 2-methyl-1-propanol (isobutyl alcohol), and 2-methyl-2-propanol (tert-butyl alcohol). 2-Butanol, or sec-butanol, or sec-butyl alcohol, or s-butyl alcohol, is a four-carbon chain, with the OH group on the second carbon.

Chemicals of this type: Ethanol

Hope this helps

7 0
3 years ago
“Different periods in human history are named for the materials used to make tools. Dr. Franklin is searching through layers of
kipiarov [429]

Answer:

Iron age farm

Explanation:

edge 2020

3 0
3 years ago
Read 2 more answers
Other questions:
  • With newtons cradle , will the balls rock back-and-forth forever on the moon? Explain in detail.
    6·1 answer
  • Why do the nuclides that are used as radiotracers have short half-lives?
    12·1 answer
  • How many grams of iron metal do you expect to be produced when 265 grams of an 84.5 percent by mass iron (II) nitrate solution r
    9·2 answers
  • Information about tectonic plate boundaries has been primarily found by scientists studying data from
    9·2 answers
  • Which accurately represents these building blocks of matter from the smallest to the largest?
    5·1 answer
  • What statement describes a good scientific question? Check all that apply.<br>Please help mee!​
    8·1 answer
  • In which set of elements would all members be expected to have very similar chemical properties?A) O, S, SeB) S, Se, SiC) N, O,
    12·1 answer
  • The emission spectrum for an element is? Select all that apply
    8·1 answer
  • Which of the following is a chemical property of water?
    14·1 answer
  • Two raw materials used in manufacturing of indenouse soap
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!