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
Mrac [35]
3 years ago
11

What would you expect to have the highest melting point?

Chemistry
1 answer:
Georgia [21]3 years ago
6 0

Answer:

it is expected that highest melting points correspond to compound with high molecular weight with more force of attractions within the moleules

Explanation:

You might be interested in
What is the relationship between the concentration and the rate of the reaction?
zalisa [80]

Answer:

When the concentration of all the reactants increases, more molecules or ions interact to form new compounds, and the rate of reaction increases. When the concentration of a reactant decreases, there are fewer of that molecule or ion present, and the rate of reaction decreases.

3 0
2 years ago
3. Explain the relationship between power, energy and time.
likoan [24]
There is a very simple relationship between the three. First off, power is the amount of energy used over a certain amount of time. Energy is the capacity of carrying out that power. Lastly, time depends on how much energy you have to exert the work.

Hope this helps :)
7 0
3 years ago
A spring-fed stream forms a pond that contains watercress plants, minnows, and crayfish. The pond receives 5 hours of direct sun
Snowcat [4.5K]

Answer:

The pond water

8 0
2 years ago
Read 2 more answers
Write and balance chemical reactions for the following reactions and name the reaction type:
trapecia [35]

Answer: The reaction of 1 mol of C to form carbon monoxide in the reaction 2 C(s) + O2(g) ( 2 CO(g) releases 113 kJ of heat. How much heat will be released by the combustion of 100 g of C according the the above information? According to the balanced chemical equation;

Explanation:

4 0
2 years ago
Justify air is a mixture not a compound
Andreas93 [3]
A compound has to be chemically bonded, however, air is not chemically bonded.
This can be proven by freezing air. By freezing air, it yields different liquids at different temperature. Liquid nitrogen has a different boiling point than liquid oxygen.
If air was a compound, they would all have a single boiling point and a single freezing point.


Hope this helps :)
4 0
3 years ago
Read 2 more answers
Other questions:
  • What causes element name to change
    15·2 answers
  • Which feature do you usually see when tectonics plates move apart?
    11·1 answer
  • Which kind of matter can heat move through?
    10·2 answers
  • The initial velocity of a car is 10 m/s to the north. The car undergoes an acceleration of 2 m/sto the north for 4 seconds. What
    11·1 answer
  • sketch and label a helium-4 atom and helium-5 atom to include the protons, neutrons, and electrons. how are they alike and how a
    10·2 answers
  • Given this balanced equation: CS2 + 3 O2 CO2 + 2 SO2
    13·1 answer
  • IF UR GOOD AT CHEM PLZ ANSWER MY PREVIOUS QUESTIONS ON MY PROFILE, I NEED HELP!!
    13·1 answer
  • Identify the major product that is obtained when 2-hexyne is treated with H2 and Lindlar's catalyst.
    8·1 answer
  • HELP! 10 pts!! || Which does NOT describe a water molecule?
    7·1 answer
  • Polyester is a synthetic material used for many different purposes. It is produced from petroleum and natural gas. Producing pol
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!