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
anzhelika [568]
3 years ago
13

Explain why diamond has a high melting point

Chemistry
2 answers:
Rainbow [258]3 years ago
8 0

In diamond 4 carbon atoms are strongly bonded with covalent bond and they form giant covalent structure which requires large amount of energy to break down, that’s why diamond has a high melting point. It does not conduct electricity.

kicyunya [14]3 years ago
3 0

Answer:

Each carbon atom is covalently bonded to 4 other carbon atoms in diamond. A large amount of energy is required to split these atoms apart. This is because of the fact that covalent bonds are strong.

You might be interested in
What is the molar mass for Mg3(PO4)2?
Black_prince [1.1K]
The answer is 262.855g/mol
4 0
4 years ago
(15 PTS) What are two parts of the atomic theory of atoms?
AnnZ [28]

1) All matter is made of atoms. 2) Atoms are indivisible and indestructible.

8 0
3 years ago
Read 2 more answers
Is magnesium a pure substance or mixture
Katen [24]

Answer:

It is a pure substance. Magnesium is an element.

7 0
4 years ago
Read 2 more answers
Write einstein's equation that explains the energy from nuclear reactions. _________ use the caret symbol (^) to show an exponen
Katen [24]
I would say it should be Einstein's famous equation of e=mc^2 which means energy =mass x the speed of light squared. With this equation Einstein showed that energy comes from a mass travelling at the speed of light squared which is a fundamental equation to explain physical phenomena.
4 0
4 years ago
Read 2 more answers
An organic chemist measures the temperature T of a solution in a reaction flask. Here is the result T = 17. degree C Convert T t
garik1379 [7]

Answer : The temperature in Kelvin is, 290 K

Explanation :

S.I : It is known as the international System of Units. It is defined as a scientific method to express the magnitude of the several basics units.

There are seven basic units in the system from which the other units are derived.

The seven base unit are, meter for length, kilogram for mass, second for time, ampere for current, kelvin for temperature, mole for amount of substance and candela for intensity.

The conversion used for the temperature from degree Celsius to Kelvin is:

K=273.15+^oC

where,

K = temperature in Kelvin

^oC = temperature in centigrade

As we are given the temperature in degree Celsius is, 17

Now we have to determine the temperature in Kelvin.

K=273.15+^oC

K=273.15+(17^oC)

K=290.15K\approx 290K

Therefore, the temperature in Kelvin is, 290 K

5 0
3 years ago
Other questions:
  • A student titrates 0.139 g of an unknown monoprotic weak acid to the equivalence point with 44.6 ml of 0.100 m naoh (aq). what i
    9·1 answer
  • Plant A gets no fertilizer, plnt B-5mg/day, and plnt C-10mg/day. Which is the control group?
    8·1 answer
  • There are 3 isotopes of hydrogen and if the average mass of all hydrogen isotopes is 1.0079 amu, which isotope is in greatest ab
    7·1 answer
  • What is the difference between an element and a compound? Give an example of each.
    9·1 answer
  • HURRY HELP 10 POINTS ILL GOVE BRAINLIEST I HAVE TO PASS PICTURE PROVIDED
    8·1 answer
  • When 38^88Sr decays to 34^84Kr, a(n) ______________ is emitted
    15·1 answer
  • An isotype has the same number of _____ but a different number of ______ than other atoms of the same element
    15·1 answer
  • After a severe accident, a person can write and talk but has to learn to
    13·1 answer
  • ICI(g) + Cl₂(g) → ICl3(s). The AG(f) of ICI(g) is -5.5 kJ/mol and the
    14·1 answer
  • What is indicated by the methyl- prefix ​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!