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
zysi [14]
3 years ago
8

HELP ME PLS!! I FORGOT TO STUDY Which may result from an increase in friction?

Chemistry
2 answers:
aniked [119]3 years ago
6 0

Answer: Generation of heat

Explanation: 1, 2 and 3 are wrong because traction actually increases, speed decreases and wear and tear is produced.

Hope this helps you, love!

ExtremeBDS [4]3 years ago
3 0

Answer:

A, C, and D

Explanation:

You might be interested in
The specific silver is How many joules of energy are needed to warm 4.37 g of silver from 25.0 degrees * C to 27.5 degrees * C ?
Alexxandr [17]

0.24J/g*degC * 4.37g * 2.5degC = 2.622J

The 2.5 degC is the difference between 25 and 27.5 deg C.

6 0
3 years ago
Dinitrogen trisulfide symbol
notka56 [123]
The symbol for dinitrogen trisulfide is N2S3
4 0
3 years ago
Read 2 more answers
Based on the activity series, which one of the reactions below will occur (Spontaneous)? A. Mn (s) + NiCl2 (aq) → MnCl2 (aq) + N
kap26 [50]

Answer:

Mn (s) + NiCl2 (aq) → MnCl2 (aq) + Ni

Explanation:

The order of displacement of metals from aqueous solution by another metal is defined by the activity series of metals.

The activity series arranges metals in order of reactivity and increasing electrode potentials. The less negative the electrode potential of a metal is, the less reactive it is and the lower it is found in the activity series.

Nickel has a less negative electrode potential than manganese hence it is displaced from an aqueous solution of its salt by manganese spontaneously.

8 0
3 years ago
9. Describe two ways in which you can conserve and recycle lab resources.<br> I
Law Incorporation [45]

Answer:

Using solar energy, hydroelectric energy and wind are major ways of conserving natural resources. Trees and other organic energy sources are traditional sources of renewable energy. Forests can be replanted and hemp and other organic materials such as ethanol can be used to preserve natural resources.

4 0
3 years ago
WILL GIVE BRAINLIEST! Explain how a pure metal is held together. Include a definition of a metallic bond in your explanation. Pl
vazorg [7]

Explanation:

A chemical bond which is formed in between positively charged atoms when there is sharing of free electrons in a lattice of cations is known as a metallic bond.

In a pure metal, atoms are surrounded by free moving valence electrons which move from one part of metal to another.

Thus, we can conclude that pure metals are held together by metallic bonds due to attraction between mobile valence electrons and positively charged metal ions.


7 0
3 years ago
Read 2 more answers
Other questions:
  • Is the tendency of copper to turn green when exposed to air chemical or physical property?
    14·1 answer
  • How would you classify the fossil fuel, petroleum, in terms of a resource? Justify your answer in two or more complete sentences
    14·1 answer
  • One gram of __________ contains more than twice the amount of energy of a gram of glucose.
    13·1 answer
  • In the activity series, any metal on the list can be oxidized by the ions of elements_______it.
    11·1 answer
  • Explain why the reaction is classified as an addition reaction
    14·1 answer
  • Which reaction is single replacement?
    11·2 answers
  • WHAT IS KNOWN AS HYBRIDIZATION​
    8·2 answers
  • Hydrogen gas can be produced by reacting a mixture of methane and steam in the
    14·1 answer
  • Carbon tetrachloride is an iconic compound true or false
    7·2 answers
  • What can we do to fix the climate in greenland?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!