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
hichkok12 [17]
3 years ago
15

How many ions that have a +1 charge will bond with an ion that has a –2 charge?

Chemistry
2 answers:
Masteriza [31]3 years ago
7 0
I think the answer is b
kupik [55]3 years ago
3 0
2 +1 ion will bond with 1 -2 ion.. So b is the correct answer
You might be interested in
(GIVING BRAINLYIST) How does temperature and precipitation change as you increase in elevation?
S_A_V [24]

Answer:

Temperature gets cooler and precipitation increases.

Explanation:

As average temperatures at the Earth's surface rise, more evaporation occurs, which, in turn, increases overall precipitation. … In addition, higher temperatures lead to more evaporation, so increased precipitation will not necessarily increase the amount of water available for drinking, irrigation, and industry

Higher elevations cause temperatures to drop because the higher up in the atmosphere you go, the colder it gets due to air pressure, in turn causing precipitation to freeze, creating snow. Lower elevations are a lot warmer because the air pressure is not as pressurized causing the temperature to be warmer

7 0
2 years ago
Read 2 more answers
According to Newton’s first law of motion, when will an object at rest begin to move?
Maurinko [17]
When it is acted upon by an outside force
8 0
3 years ago
Read 2 more answers
what does the statment mean. The properties of salts are different from the properties of the elements that go into making them
Olegator [25]
Think of it this way,
Mix Iron and sulphur in a bowl. How do you separate them? Use a magnet right. Yes.

Now, mix the iron and sulphur together but know, heat them up. Let them cool for a while. After that, use a magnet to separate. You cant. This is because the compound (FeS) now has a different property from its original components.

Apply this theory onto salts.
8 0
3 years ago
Almost all of the energy on the surface of earth come from what
Rashid [163]
The sun solar energy produce all the energy
7 0
3 years ago
Read 2 more answers
How many molecules are there in 21.6 grams of CH4?
crimeas [40]
See attachement for the answer to your question.

7 0
3 years ago
Other questions:
  • I didn’t mean to click that answer I dropped my phone on the computer.
    6·1 answer
  • A solution is prepared by dissolving 15.0 g of nh3 in 250.0 g of water. the density of the resulting 7)solution is 0.974 g/ml. t
    7·2 answers
  • Write one scientific question about the organism in the photo
    12·2 answers
  • Five more than two times the square root of a number is fifteen. What’s the number
    14·2 answers
  • Which of the following materials is a metalloid or semi-metal (has some metallic properties and some properties similar to non-m
    11·1 answer
  • How many moles of carbon dioxide should be produced from the decomposition of 0.100 g of sodium bicarbonate?
    10·1 answer
  • What is the formal charge of nitrogen in no2cl
    12·1 answer
  • Is it possible to have more atoms on the product side of a chemical reaction than there are on the reactant side? Explain why or
    13·1 answer
  • How many moles of LiOH are needed to react completely with 25.5 g of CO2
    12·1 answer
  • Which of these is an example of chemical change
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!