subject
Chemistry, 09.11.2020 19:50 camp591

Match the following. 1 Conversion of solid to liquid state on heating
a. Burning of paper
2. A change that can go back to initial form
b. Heating
3 Balloon rises due to
c. Reversible
Solids expand on
d. Melting
5. A permanent change
e. Gas expansion

ansver
Answers: 1

Other questions on the subject: Chemistry

image
Chemistry, 22.06.2019 16:00, ceciliaxo
What is true for a substance that releases energy
Answers: 2
image
Chemistry, 22.06.2019 17:40, adantrujillo1234
Areaction in which products can react to re-form reactants is
Answers: 1
image
Chemistry, 23.06.2019 11:00, alee885
Nh4no3 n2o + 2h2o a chemist who is performing this reaction starts with 160.1 g of nh4no3. the molar mass of nh4no3 is 80.03 g/mol; the molar mass of water (h2o) is 18.01 g/mol. what mass, in grams, of h2o is produced?
Answers: 1
image
Chemistry, 23.06.2019 13:30, sophie5988
Where are electrons with the lowest energy found? in the nucleus farthest from the nucleus outside the atom closest to the nucleus
Answers: 1
You know the right answer?
Match the following. 1 Conversion of solid to liquid state on heating
a. Burning of paper

Questions in other subjects:

Konu
Chemistry, 07.06.2021 23:20