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
katen-ka-za [31]
2 years ago
12

What are two properties of diamonds that make them different from other forms of carbon?

Chemistry
1 answer:
Airida [17]2 years ago
6 0
They are tetrahedral in shape
they carbon atom share all four of its outer electrons with other carbon atoms to form 3D shape
You might be interested in
How many grams of iron, Fe, are reacted to form 16.0 grams of FeS (87.91 g/mol)
shtirl [24]

the complete question and answer in the attached figure


4 0
3 years ago
Read 2 more answers
What is an ice age?
blondinia [14]
The answer would be B
5 0
2 years ago
Read 2 more answers
Which chemical equation is a model of a decomposition reaction?
blagie [28]
A is a model of a decomposition reaction
3 0
2 years ago
You have 16.0 g of some compound and you perform an experiment to remove all of the oxygen, 11.2 g of iron is left. What is the
Makovka662 [10]

The empirical formula of this compound is Fe_2O_3

<h3>Empirical formula </h3>

To calculate the empirical formula of a compound, the value of moles of each element is needed.

As we have the information of the mass value, we will use the molar mass expression, which corresponds to:

MM_O = 16g/mol\\MM_Fe = 55.8g/mol

                                              MM = \frac{m}{mol}

  • O

                                                   16 = \frac{4.8}{x}

                                                   x = 0.3mol

  • Fe

                                                    55.8=\frac{11.2}{x}\\x = 0.2

As the value of the empirical formula must be an integer, simply multiply the two values ​​by a common factor:

                                                O = 0.3 \times 10 = 3\\Fe = 0.2 \times 10 = 2

                                                       Fe_2O_3

So, the empirical formula of this compound is Fe_2O_3.

Learn more about empirical formula: brainly.com/question/1247523

3 0
2 years ago
1.00 L of a gas at STP is compressed to 473mL. What is the new pressure of gas?
Ratling [72]

Hello!

1.00 L of a gas at STP is compressed to 473 mL. What is the new pressure of gas?

  • <u><em>We have the following data:</em></u>

Vo (initial volume) = 1.00 L  

V (final volume) = 473 mL → 0.473 L  

Po (initial pressure) = 1 atm (pressure exerted by the atmosphere - in STP)  

P (final pressure) = ? (in atm)

  • <u><em>We have an isothermal transformation, that is, its temperature remains constant, if the volume of the gas in the container decreases, so its pressure increases. Applying the data to the equation Boyle-Mariotte, we have:</em></u>

P_0*V_0 = P*V

1*1 = P*0.473

1 = 0.473\:P

0.473\:P = 1

P = \dfrac{1}{0.473}

\boxed{\boxed{P \approx 2.11\:atm}}\:\:\:\:\:\:\bf\green{\checkmark}

<u><em>Answer:  </em></u>

<u><em>The new pressure of the gas is 2.11 atm  </em></u>

___________________________________

\bf\blue{I\:Hope\:this\:helps,\:greetings ...\:Dexteright02!}\:\:\ddot{\smile}

3 0
3 years ago
Other questions:
  • hat is the best way to compare a concentrated solution to a dilute solution, given the same volume of solution?
    12·1 answer
  • When researchers need to prepare many reactions for polymerase chain reaction (PCR) amplification, they often create a "master m
    6·1 answer
  • Identify the type of reaction represented by each equation.
    12·2 answers
  • Calculate the number of moles of NaCl contained in 0.500L of a 1.5M solution
    15·1 answer
  • Please help me ill give brainiest to the right answer
    12·2 answers
  • What is the mass in grams of 0.250 mol CH2Cl2?
    12·2 answers
  • Mention the advantage of Mercury over alcohol when they are used as thermal thermometric liquid​
    11·1 answer
  • How do you use chromatography to separate mixtures
    8·1 answer
  • Which symbol can be used to indicate a chemical reaction that takes place in the presence of a catalyst? mc032-1. Jpg mc032-2. J
    11·2 answers
  • During which process in the water cycle does water release thermal energy? Explain how you know. ​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!