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
pochemuha
3 years ago
6

Which of the following pairs of atoms do NOT exhibit an ionic bond?

Chemistry
2 answers:
Eddi Din [679]3 years ago
7 0
N and H are both gases and would not form an ionic bond.
Olegator [25]3 years ago
4 0

Answer:

F and Cu.

Explanation:

Hello,

In this case, by knowing that the farther the elements in the periodic table, the more ionic they are, in addition to the difference in the electronegativity which must be greater than 1.7 for the bond to be ionic, we can substantiate that the iron and the copper don't exhibit an ionic bond as shown below:

\Delta E=E_{Cu}-E_{Fe}=1.9-1.83=0.07

Such value is characteristic for covalent bonds.

Best regards.

You might be interested in
Suppose a snack bar is burned in a calorimeter and heats 2,000 g water by 20 °C. How much heat energy was released? (Hint: Use t
Salsk061 [2.6K]

The answer is: 167360

6 0
2 years ago
Read 2 more answers
What is the mass in grams of 358 mL of ethylene glycol?
frez [133]
The density of ethylene glycol is: D = 1.11 g/mL
D = m / V
and V = 358 mL
m = D * V
m = 1.11 g/mL * 358 mL
m = 397.38 g
Answer:
Mass is 397.38 g. 
6 0
3 years ago
If you took a cross-section of soil from your backyard, what would be the correct order of soil layers from top to bottom? paren
AlladinOne [14]

humus, topsoil, subsoil, parent rock

3 0
3 years ago
Read 2 more answers
Explain why diamond has a high melting point
kicyunya [14]

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.

3 0
3 years ago
Read 2 more answers
A rigid tank contains 2.4 kg of helium at determine the volume
ddd [48]
The volume is 1.3 for
4 0
3 years ago
Other questions:
  • The addition of phosphate to a chemical compound is called A. glycolysis. B. oxidation. C. reduction. D. phosphorylation.
    7·1 answer
  • What is the net amount of energy released when one mole of h2o(?) is produced?
    6·1 answer
  • 1. A student attempts to make a saline solution by adding salt to water. How much water did
    6·1 answer
  • Arrange the following aqueous solutions in order of decreasing freezing point: 0.10 m Na3PO4, 0.35 m NaCl, 0.20 m MgCl2, 0.15 m
    13·1 answer
  • When 91.5 g of isopropyl alcohol which has an empirical formula of C3H8O is burned in excess oxygen gas, how many grams of H2O a
    10·1 answer
  • What are the formal charges on the sulfur (s), carbon (c), and nitrogen (n) atoms, respectively, in the resonance structure that
    11·2 answers
  • What is the final temperature, in degrees Celsius, of the gas in the bubble outside the volcano if the final volume of the bubbl
    14·1 answer
  • Water circulates through Earth's water cycle by changing state state its acidity its acidity its turbidity
    10·1 answer
  • The satellite photograph shows an area in Alaska after a fire occurred. Which statement best describes the most likely effect th
    7·2 answers
  • Which substance is a mixture?<br> table salt<br> gasoline<br> aluminum<br> carbon dioxide
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!