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
amid [387]
3 years ago
10

1. What is the name of the covalent compound CCl4?2. What is the name of the covalent compound N2O5?

Chemistry
2 answers:
DENIUS [597]3 years ago
6 0
The first one, is like methane (CH4) but with 4 chlorine atoms. So tetrachloromethane. (Tetra is the Greek prefix for ‘four’)
The second one is a compound that consists of covalent bonds. This means that you should work with prefixes. This results in dinitrogenpent(a)oxide.
mr_godi [17]3 years ago
5 0

Answer:

It's carbon tetrachloride.

It's Dinitrogen Pentoxide.

Hope this helped!!!

You might be interested in
Balance the redox reaction in alkaline medium & identify the oxidizing & reducing agents
Darya [45]

The balanced redox equation of the reaction is given below:

  • I⁻ + 2 MnO₄ + H₂O → IO₃⁻ + 2 MnO₂ + 2 OH⁻

The oxidizing agent is MnO₄ while the reducing agent is I⁻.

<h3>What are redox equations?</h3>

Redox equations are equations in which oxidation and reduction reactions occur together.

Redox reactions can take place in alkaline or acidic mediums.

The balanced redox equation of the reaction is given below:

  • I⁻ + 2 MnO₄ + H₂O → IO₃⁻ + 2 MnO₂ + 2 OH⁻

The oxidizing agent is MnO₄ while the reducing agent is I⁻

In conclusion, a balanced redox equation is one in which the atoms and the change in oxidation state is equal on both sides of the reaction.

Learn more about redox equations at: brainly.com/question/27239694

#SPJ1

8 0
2 years ago
How many moles are in 2.04 × 1024 molecules of h2o?
EleoNora [17]

Answer:

3.4moles

Explanation:

Given parameters:

Number of molecules = 2.04 x 10²⁴

Unknown: Number of moles

Solution

We use the concept of mole to solve this kind of problem.

A mole is the amount of substance that contains Avogadro's number of particle i.e 6.02 x 10²³ molecules

Solving

For elementary particles:

Number of moles = \frac{number of particles}{6.02 x 10^{23} }¹ molecules

Number of moles = \frac{2.04 x 10^{24} }{6.02 x ^{23} }

Number of moles of H₂O = 0.34 x 10¹ = 3.4moles

5 0
4 years ago
How much energy is required to melt a 500. gram block of iron? The heat of vaporization is 6090 J/g and the heat of fusion is 24
ki77a [65]

Answer:

Heat required = 1.23×10⁵J

Explanation:

Given:

Mass (m) = 500 gram

Specific heat = 6,090 J/g

heat of fusion = 247 J/g.

Find:

Heat required

Computation:

Heat required = 247 J/g× 500 g

Heat required = 1.23×10⁵J

4 0
4 years ago
If a plant produces 3.21 mol of c6h12o6, how many moles of co2 are needed?
xenn [34]
Photosynthesis is the process by which CO₂ is converted to an organic compound. The complete reaction is as follows;
6CO₂ + 6H₂O --> C₆H₁₂O₆ + 6O₂
stoichiometry of CO₂ to C₆H₁₂O₆ is 6:1
For 1 mol of C₆H₁₂O₆ to be formed - 6 mol of CO₂ is required 
Therefore for 3.21 mol of C₆H₁₂O₆ to be formed - 6 x 3.21 mol of CO₂ required 
Number of moles required are - 19.26 mol of CO₂ 
3 0
3 years ago
which state of matter is incompressible, has week attractive forces between particles, and has a set volume? Which has no set vo
netineya [11]

Gaseous Matter is composed of composed particles that's packed loosely & does not have a defined shape or volume.

3 0
3 years ago
Other questions:
  • A swirling, high-speed windstorm begins over the ocean. It contains heavy rains. The wind and rain rotate around a center of low
    8·1 answer
  • Why can two igneous rocks that have the same minerals but different names?
    12·2 answers
  • Explain in your own words what an atom and element are.
    15·1 answer
  • Consider the unbalanced equation for the oxidation of aluminum. _Al + _O2 Right arrow. _Al2O3 Which sequence of coefficients sho
    11·2 answers
  • In an element’s square on the periodic table, the number with the greatest value represents the
    13·1 answer
  • How many atoms are in a sample of 72.8 grams calcium ?
    13·1 answer
  • explain why the first ionization energy of krypton is greater than the first ionization energy of bromine​
    12·2 answers
  • What is speed &amp; velocity in science?​
    13·2 answers
  • Calcium + nitrous acid → calcium nitrite<br> +<br> nitrogen monoxide<br> + water
    6·1 answer
  • A.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!