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
vovangra [49]
3 years ago
11

When a substance undergoes a chemical change, the product exhibits different physical properties than the starting material. Des

cribe three changes in physical properties you might observe when two liquid solutions are mixed and a chemical change takes place.
Chemistry
1 answer:
elena55 [62]3 years ago
6 0

Answer:

I) Change in solubility

II) Change in boiling point

III) Change in colour

Explanation:

A chemical change involves formation of new products and is not reversible.

So, once two liquid solutions are mixed and a chemical change takes place, the new product will have the following:

- a new solubility rate, i.e it will dissolve at a rate different from the two liquid solution

- a new boiling point i.e it takes a new point at which its molecules liberate to yield vapour

- a new colour might be detected, as the individual solution each has its own colour

You might be interested in
The table below shows the electronegativity values of various elements on the periodic table. Electronegativities A partial peri
MatroZZZ [7]

Answer:

Oxygen and Chlorine

Explanation:

Covalent bonds involve the sharing of electrons between nonmetals.

4 0
3 years ago
Read 2 more answers
What is the number of molecule(s)?
Gemiola [76]

1. 4NHCO3

2. 3CaCO3

3. 5NaC2H3O

4. 6NH3

5. 2CaCl2O2

ans ( a). NHCO3

5 0
3 years ago
Read 2 more answers
Is an element’s flame color a chemical characteristic? Explain.
il63 [147K]

Answer:

It's a physical property because color is chemically not significant.

But occurance of a flame is chemical property because combustion takes place

8 0
2 years ago
Why is the formation of ionic compounds exothermic?
bazaltina [42]
TBH i dont know but can you give advice to get more points on this site 


6 0
3 years ago
Compare the diagrams of the chemical structures of the two major categories of energy providing molecules in our food: carbohydr
alisha [4.7K]

Answer:

cfre

Explanation:

4 0
2 years ago
Other questions:
  • Generally how does the first ionization energy vary as the atomic number increases going across a period
    10·1 answer
  • How many dL in 1,000 mL
    13·2 answers
  • Question 12 of 25
    12·1 answer
  • What do cilia and flagella have in common?
    13·1 answer
  • Why do people make mixtures
    13·1 answer
  • Fe + Ph(NO3)2 ==> Pb + Fe(NO3)2
    15·1 answer
  • Help me please!! thanks!
    15·1 answer
  • Why do different materials/objects have different reactions to fire?​
    11·2 answers
  • For a typical person who leads a sedentary lifestyle, a typical maximum oxygen intake level would be __________. A. 20 ml/kg/min
    10·1 answer
  • A bottle containing 415 g of cleaning solution is used to clean hospital equipment. If the cleaning solution has a specific grav
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!