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
stiks02 [169]
3 years ago
7

A sample of iodine is easiest to ship as a powder because it is making it easy to break into small pieces.What goes in the blank

?
Chemistry
2 answers:
Varvara68 [4.7K]3 years ago
8 0

Answer:

The correct answer is "brittle".

Explanation:

A sample of iodine is easiest to ship as a powder because it is "brittle", making it easy to break into small pieces. Brittle is a characteristic of substances that are hard and dry, which makes them liable to break or shatter easily. Iodine is a substance that is brittle because in its solid state, the particle experience strong electrostatic attractions, which makes them very volatile.

Gemiola [76]3 years ago
7 0
The answer is brittle 
You might be interested in
In an open system the vapor pressure is equal to the
erica [24]

Answer: In an open system the vapor pressure is equal to the outside air pressure.

Explanation:

An open system is a system that is capable of exchanging both matter and energy with its surroundings.

For example, a hot cup of coffee is an open system as the cup is not covered with a lid. Therefore, heat energy from the coffee goes into the surroundings.

Vapor pressure is defined as the ability of a substance to change into vapor state. pressure

Therefore, we can conclude that in an open system the vapor pressure is equal to the outside air pressure.

5 0
2 years ago
Given 2Na + Cl2=2NaCl, what is the excess reactant? What is the limiting reactant?
QveST [7]

Answer: The limiting reactant is Na

Explanation:

5 0
2 years ago
Sugar dissolved completely in water to form a solution. The solution is a ?<br><br> pleasee help
aksik [14]

Answer:

the mixture or solution is called homogeneous mixture

4 0
3 years ago
Nitrogen dioxide decomposes to nitric oxide and oxygen via the reaction: 2NO2 → 2NO + O2 In a particular experiment at 300 °C, [
Setler [38]

Answer:

rate=-1.75x10^{-5}\frac{M}{s}

Explanation:

Hello,

In this case, for the given information, we can compute the rate of disappearance of NO₂ by using the following rate relationship:

rate=\frac{1}{2}*\frac{C_f-C_0}{t_f-t_0}

Whereas it is multiplied by the the inverse of the stoichiometric coefficient of NO₂ in the reaction that is 2. Moreover, the subscript <em>f</em> is referred to the final condition and the subscript <em>0</em> to the initial condition, thus, we obtain:

rate=\frac{1}{2}*\frac{0.00650M-0.0100M}{100s-0s}\\\\rate=-1.75x10^{-5}\frac{M}{s}

Clearly, it turns out negative since the concentration is diminishing due to its consumption.

Regards.

3 0
3 years ago
How many protons, neutrons, and electrons are there in one atom of 'H ?
kolezko [41]

Answer:

1

Explanation:

8 0
3 years ago
Other questions:
  • ..
    13·2 answers
  • Why is lead harmful to humans.
    8·2 answers
  • Melting butter is a physical change. Which best describes what is happening?
    6·2 answers
  • Concentrated hydrochloric acid has a molarity of 6.0 M. How many mL of HCI must be used to make 500.0 mL of 2.0 M Hydrochloric a
    12·1 answer
  • What is the change in entropy of the lead when 2.0 kg of molten lead at its melting point temperature solidifies.
    10·1 answer
  • A student mixed a small amount of iron filings and sulphur powder in a dish. He could not
    15·1 answer
  • Which is the first step in the dissolving process?
    15·1 answer
  • Pls help me. Show proof on why it’s that answer.
    9·1 answer
  • 1. What are the possible genotypes of offspring when crossing BB, Bb parents?
    8·2 answers
  • Which type of precipitation is shown in the diagram below? How does this precipitation form?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!