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
madreJ [45]
3 years ago
14

Select the items that describe a chemical property below. Choose THREE correct answers.

Chemistry
1 answer:
FrozenT [24]3 years ago
8 0

Answer:

2:A handwarmer gets warm when it is opened and exposed to air.

3:Propane ignites to heat a grill.

4:Cotton is dyed red to make a dress.

Explanation:

The definition of a chemical property is when a property of characteristic of a substance that is <em><u>observed</u></em> during a reaction in which a chemical has been changed

You might be interested in
An isotope of carbon has 6 protons and 8 neutrons. What is the atomic mass of this element?
notsponge [240]

Answer:

14

Explanation:

Atomic mass = protons + neutrons

6 + 8 = 14

8 0
3 years ago
Thủy phân m gam mantozo, sau một thời gian thu được dung dịch X. Khi cho dung dịch X tác dụng gần hết với dung dịch AgNO3 trong
Westkost [7]

Answer:

I dont undarsatnd 2gebwhsanKM<dwkdwndwkjdwnfwkjdnfkwnfwkf

Explanation:

wnkf mnf wnmd

4 0
3 years ago
Balance the following reaction. A coefficient of "1" is understood. Choose option "blank" for the correct answer if the coeffici
IRISSAK [1]
2CH3OH+302  -->  2C02+4H2O
4 0
3 years ago
Read 2 more answers
In the temperature part of the experiment, which antacid tablet dissolved the fastest? Which antacid tablet dissolved the slowes
Degger [83]

Answer:

Correct answer is:  "Cold Water"

Explanation:

EDGE 2020

8 0
3 years ago
5. What type of clouds can be found in the mesosphere?
Masja [62]

Some material from meteors lingers in the mesosphere, causing this layer to have a relatively high concentration of iron and other metal atoms. Very strange, high altitude clouds called "noctilucent clouds" or "polar mesospheric clouds" sometime form in the mesosphere near the poles.

I really hope this helps! I wish you the best of luck!

8 0
3 years ago
Other questions:
  • In a chemical reaction, one or more substances called __________ are combined or broken down to form ___________. products; reac
    5·1 answer
  • A state religion is referred to as a(n) ________ when the government and religion work together to try to shape society.
    12·1 answer
  • Heat is transfer directly from one particle of matter to another by the process of
    9·2 answers
  • HEYYY FAM IS THIS RIGHT
    9·1 answer
  • Compare Boyle's law, Charles's law, and Avogadro's law. a. What remains constant in each law? b. What are the variables in each
    5·1 answer
  • What were the characteristics of global independence<br>movements after WWII?​
    11·1 answer
  • Where do neutrons come from?
    11·2 answers
  • How many molecules are in 5.55 moles of water, H,O?​
    5·1 answer
  • What causes these H-bonds to form?
    15·1 answer
  • The halogens are the elements of group 17 on the periodic table. Halogens combine easily with elements from group 1. When a halo
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!