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
Karolina [17]
2 years ago
11

Which is an example of a chemical reaction?

Chemistry
1 answer:
Ainat [17]2 years ago
3 0

Answer:

B) Eating a antacid to calm your upset stomach.

Explanation:

You might be interested in
Can synthetic chemicals have origins in nature, or are they completely man-made? Give examples and
Aneli [31]
Yes they can have origins in nature. A bunch of the elements on the periodic table are chemicals and this are basic substances and cannot be man made.
6 0
3 years ago
Why do scientists share the results of experiments
VladimirAG [237]

this way they can make sure that the experiment is correct.


3 0
3 years ago
Read 2 more answers
17.8g of aluminum sulfate is produced from how many grams of potassium sulfate?​
german

Answer:

1 mole of ferric contains 2 moles of iron,and 12 moles of oxygen atoms, and three moles of sulphate ions

3 0
3 years ago
How much pure acid is in 520 milliliters of a 13 ​% ​solution?
Liono4ka [1.6K]
It actually depends on the percentage of the concentration give. Percentages can be expressed as %mass/mass, %volume/volume or %mass/volume. To keep things simple, let's just assume that it is in %volume/volume. Thus, 13% of 520 mL is pure acid.

Volume of pure acid = 520*0.13 = 67.6 mL
4 0
3 years ago
What is the shape of name of Co2
Gennadij [26K]

Answer:

The shape is called a <em><u>Linear</u></em><em><u> </u></em><em><u>shape</u></em>

The molecule is called <em><u>Carbon dioxide</u></em><em><u> </u></em><em><u>molecule</u></em><em><u>.</u></em>

Explanation:

The shape is linear because of the strong repulsive force between the lone pairs

4 0
3 years ago
Other questions:
  • A student wants to know which part of his local beach contains the most turtle nests during nesting season. He researches turtle
    8·2 answers
  • 1. Generally speaking, where on the periodic table are the elements that form ions requiring!
    11·1 answer
  • In fruit flies white eyes are dominant and red eyes are recessive what is the genotype for a purebred fly with white eyes EE Ee
    5·2 answers
  • What happens immediately before a volcano erupts?
    12·1 answer
  • What is the physical state of fluorine at room temperature?
    12·1 answer
  • If 3.0 g of NH3 reacts with 5.0 g of HCl, what is the limiting reactant?
    12·1 answer
  • An unknown metal has a density of 10.51 g/ml and a mass of 287.8 g. What is the
    12·2 answers
  • Enolase, an enzyme that catalyzes the conversion of 2-phosphoglycerate to phosphoenolpyruvate: Group of answer choices demonstra
    5·1 answer
  • WILL GIVE BRAINLEST!!
    13·1 answer
  • A solution is prepared by dissolving 51 g of salt in 340 g of
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!