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
Olin [163]
3 years ago
6

Solid crystals with _____ bonds are the best insulators. metallic covalent ionic hydrogen

Chemistry
2 answers:
olganol [36]3 years ago
4 0

Answer: covalent bond

Explanation: covalent bonded compounds do not conduct electricity. Hence, they are used as insulators

iragen [17]3 years ago
4 0
Ionic because they do not conduct electricity when in a solid state only when molten or dissolved in water
You might be interested in
Is carbon monoxide an element a compound a heterogeneous mixture or a homogeneous mixture?
Scrat [10]
Answer:  Carbon monoxide, or "CO", is a compound.  This is a homogeneous compound (not a mixture).
____________________________________________
3 0
3 years ago
What is another name for the sunlit zone of the ocean?
motikmotik

Answer:

photic zone

Explanation:

i hope it will help

4 0
3 years ago
Read 2 more answers
(GIVING BRAINLIEST!!!)What is the correct formula for the ionic compound that forms when oppositely- charged ions of magnesium a
allochka39001 [22]
Pretty confident that MgO is the answer
6 0
3 years ago
In a sample containing 100 atoms of X, 70 were found to be 9X while 30 were 11X isotopes. Determine the average relative atomic
Burka [1]

The average relative atomic mass of a sample containing 100 atoms of X, 70 were found to be 9X while 30 were 11X isotopes is 9.6g.

<h3>What is Atomic mass? </h3>

Atomic mass is defined as the whole mass of an atom.

It is also defined as the sum of atomic number and number of neutrons.

Atomic mass = Atomic number + neutrons

<h3>What is Isotopes?</h3>

Isotopes are the those element which have same atomic number but have different mass number and number of neutrons.

The average relative atomic mass can be calculated as

mass of isotopes/ mass of sample

mass of all isotopes = (70 × 9X) + (30 × 11X)

=(630 + 330) X

= 960X

Average relative atomic mass = 960X/ 100 X

= 9.6 g

Thus, we concluded that the average relative atomic mass of a sample containing 100 atoms of X, 70 were found to be 9X while 30 were 11X isotopes is 9.6g.

learn more about atomic mass:

brainly.com/question/14250653

#SPJ9

5 0
1 year ago
, Hydrocarbons are compounds that contain(1) carbon, only(2) carbon and hydrogen, only(3) carbon, hydrogen, and oxygen, only(4)
Firdavs [7]
Hydrocarbons are compounds formed by only hydrogen atoms and carbon.

Answer (2)

hope this helps!
4 0
3 years ago
Other questions:
  • Which word refers to the smallest functional unit of living thing
    7·1 answer
  • The Second Law of Thermodynamics assures us that:
    9·1 answer
  • Which unit of size are the smallest organisms found on Earth?
    13·2 answers
  • Which MOST closely defines population density?
    8·2 answers
  • What is the main cause of global conversation currents
    15·1 answer
  • What’s a predator? Are predators animals?
    11·2 answers
  • Write the correct name of the following compounds: <br> A. Sr(NO3)2 <br> B. CuBr2 <br> C. N2O4
    10·1 answer
  • A student investigated how much solid was dissolved in sea water.
    9·1 answer
  • Help! Science Question! Brainliest can be yours!!!
    12·2 answers
  • Which best describes how many
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!