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
MaRussiya [10]
4 years ago
15

Compare and contrast the compositions of binary ionic and binary molecular compounds

Chemistry
1 answer:
ICE Princess25 [194]4 years ago
7 0
<span>Both are composed of two elements (that means binary).
Ionic is composed of two ions, metallic cation-positive ions, and nonmetallic anion - negative ions. For example NaCl (sodium-chloride).
Molecular compounds are composed of two nonmetallic elements. For example HCl (hydrochloric acid).</span>
You might be interested in
Where do humans get nitrogen from?
Fantom [35]
All humans get nitrogen from the atmosphere
Nitrogen is available in abundance
7 0
3 years ago
A) Draw three structures of 3 sulfur containing acids. Minimize formal charges by expanding sulfur's octet . Include any nonbond
Sedbober [7]

You may find the structure of compounds as well the oxidation number of sulfur in each compound written with blue color. The nonbonded electrons are represented by black dots.

Explanation:

In the methyl sulfenic acid sulfur have a oxidation number of 0, because we have +1 from carbon and -1 from hydroxil group.

In the methyl sulfinic acid sulfur have a oxidation number of +2 , because we have +1 from carbon, -1 from hydroxil group and -2 from oxygen.

In the  methyl sulfonic acid sulfur have a oxidation number of +4 , because we have +1 from carbon, -1 from hydroxil group, -2 from one oxygen and -2 form the other oxygen.

Learn more about:

oxidation numbers

brainly.com/question/10079361

brainly.com/question/6710925

#learnwithBrainly

4 0
4 years ago
Nuclear decay occurs according to first-order kinetics. What is the half-life of europium-152 if a sample decays from 10.0 g to
djyliett [7]

Answer:

13.5 years

Explanation:

Initial Concentration [Ao] = 10g

Final Concentration [A] = 0.768g

Time t= 50 years

Half life t1/2 = ?

These quantities are related by the following equations;

ln[A] = ln[Ao] - kt ......(i)

t1/2 = ln(2) / k ...........(ii)

where k = rate constant

Inserting the values in eqn (i) and solving for k, we have;

ln(0.768) = ln(10) - k (50)

-0.2640 = 2.3026 - 50k

50k = 2.3026 + 0.2640

k = 2.5666 / 50 = 0.051332

Insert the value of k in eqn (ii);

t1/2 = ln(2) / k

t1/2 = 0.693 / 0.051332 = 13.5 years

4 0
3 years ago
If A and B are directly proportional and the value of A becomes 3 times as much, what happens to B
dolphi86 [110]
B gets multiplied 3 times as much aswell. (brainly pls) :D
3 0
3 years ago
Read 2 more answers
Please answer this for me shehsh
Levart [38]

Answer:

ih2706

Explanation:

7 0
3 years ago
Other questions:
  • Si el número atómico del Flúor es 9 y su masa atómica 19, ¿cuántos electrones, protones y neutrones, tiene? Justifique con formu
    11·1 answer
  • Which temperature is equal to 120. K?<br> (1) -153°C (3) +293°C<br> (2) -120.°C (4) +393°C
    9·1 answer
  • How much ko2 is needed to react with 75.0 l of carbon dioxide at –25˚c and 215 kpa?
    11·1 answer
  • .....................................................................
    7·1 answer
  • 9. Which of the following is true when we compare solids and gases?
    13·1 answer
  • Which of the following molecules can form hydrogen bonds like it
    5·1 answer
  • Which statement is true if the delta h of a reaction is positive
    8·1 answer
  • The girl I liked just asked me who I liked.
    14·2 answers
  • In a healthy pond, the temperature is 16°C (61°F). What is the most likely pH of this pond?
    7·1 answer
  • What’s boiling/melting point
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!