Question
Asked Oct 20, 2019
1 views

What are chemical and physical properties? 

check_circle

Expert Answer

star
star
star
star
star
1 Rating
Step 1

Physical properties can be observed or measured without changing the composition of matter. Physical properties are the properties that do not chang...

Want to see the full answer?

See Solution

Check out a sample Q&A here.

Want to see this answer and more?

Solutions are written by subject experts who are available 24/7. Questions are typically answered within 1 hour.*

See Solution
*Response times may vary by subject and question.
Tagged in

Science

Chemistry

General Chemistry

Related Chemistry Q&A

Find answers to questions asked by student like you
Show more Q&A
add
question_answer

Q: Write the formula for each of the following ionic compounds: Nickel (III) Oxide Barium Fluoride Tin ...

A: A chemical compound consists of two or more different elements which are bonded with each other thro...

question_answer

Q: In an experiment, 34.8243g of copper (II) nitrate hydrate, Cu(NO3)2•zH2O was heated to a constant ma...

A: Given, mass of copper (II) nitrate hydrate is 34.8243g and when heated the mass is 27.0351g.  The ma...

question_answer

Q: What is the pH and concentration of OH- of 0.0200 M CH3COOH?

A: Given,Concentration of acetic acid is 0.0200M.Ka = 1.8×10-5.The equation will be:

question_answer

Q: 66. The concentration of Mn2(aq) can be determined by titration with MnO4 (aq) in basic solution. A ...

A: The steps involved in the balancing of a redox equation are:First, balance the number of electrons p...

question_answer

Q: Complete and balance the following equations by supplying the missing particles or energy ray. Ident...

A: The reactions involving formation of new nucleus with emission of some radiation along with it from ...

question_answer

Q: The electron affinity of oxygen is -141kj/mol, corresponding to the reaction  O(g)+e-—>O-(g) The ...

A: The reaction takes place according to the following steps

question_answer

Q: Calculate the pH at 25°C of a 0.64M solution of anilinium chloride C6H5NH3Cl. Note that aniline C6H5...

A: The pKb of C6H5NH2 is 4.87. The pKa of C6H5NH3+ is calculated using equation (1).

question_answer

Q: A chemist must prepare 500.0mL of hydrochloric acid solution with a pH of 0.90 at 25°C. He will do t...

A: A chemist must prepare 500.0mL of hydrochloric acid solution with a pH of 0.90 at 25°C.He will do th...

question_answer

Q: If 0.155 moles of AgNO₃ react with 0.155 moles of H₂SO₄ according to this UNBALANCED equation below,...

A: The values are given as follows: