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
bearhunter [10]
3 years ago
9

A chemical reaction happens

Chemistry
1 answer:
Art [367]3 years ago
5 0
B I think lol when something changes the state of matter
You might be interested in
Question 2
sasho [114]
I’m pretty sure the answer would be

24.6078
Hopefully that helps
5 0
3 years ago
Why is galvanized steel preferred for outdoor uses?
Marizza181 [45]
<span>Galvanized steel is preferred for outdoor uses because it is ideal to prevent rotting/corrosion A steel will rot more quickly if it's exposed to a larger amount of oxygen and H2O , which will exist if we put it oudoor Coating the steel with additional zinc will slow down the process</span>
7 0
2 years ago
Which is TRUE of the reactants in this displacement reaction? Fe + 2HCI --&gt; FeCI2 + H2
Masteriza [31]
I would go with C, because you would always start with products and end with reactants.
7 0
3 years ago
Read 2 more answers
How strongly gravity pulls on an objects mass is the object
Lemur [1.5K]
Yes ...................................
5 0
3 years ago
46. The number of orbitals in the sub-levels increases by even numbers.<br> a. TRUE<br> b. FALSE
frosja888 [35]

Answer:

It's true.

Explanation:

In sub-energy level : number of orbitals

  • s : 2
  • p : 6
  • d : 10
  • f : 14

.

6 0
2 years ago
Other questions:
  • Where is most of Earth's fresh water found?
    11·2 answers
  • Why does Tom Zambrano think that renewable energy science is a good choice for a career?
    9·2 answers
  • What is the ability to do work or cause change is called ?
    12·2 answers
  • Jupiter, Saturn, Uranus, and Neptune are a known as ____.
    5·1 answer
  • You know the deal kingdom
    8·1 answer
  • In which type of chemical reaction do two or more substances combine to form one substance?
    10·2 answers
  • Can be generally defined as a change in position OA. Mass OB. Force OC. Volume OD. Motion Reset​
    9·2 answers
  • 3. After 7.9 grams of sodium are dropped into a bathtub full of water, how many grams of hydrogen gas are released?
    13·2 answers
  • 3 If methane burns in a poor supply of air it will give carbon
    5·1 answer
  • Name the type of reaction involved in the conversation of ethanol to Ethan​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!