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
Vikentia [17]
2 years ago
15

Calculate the energy required to produce 183 grams Cl2O7 on the basis of the following balanced equation. [ Cl=35.5 g/mol g, O=1

6 g/mol g],
2Cl2(g) + 7O2(g) + 130 kcal --->2Cl2O7 (g)
Chemistry
1 answer:
erica [24]2 years ago
3 0
2ci2g+702 is wrong so the absolute great vita
You might be interested in
The three primary sources of air pollution are _____.
Kisachek [45]

There are four main types of air pollution sources:

<span>mobile sources – such as cars, buses, planes, trucks, and trainsstationary sources – such as power plants, oil refineries, industrial facilities, and factoriesarea sources – such as agricultural areas, cities, and wood burning fireplaces<span>natural sources – such as wind-blown dust, wildfires, and volcanoes........hope i helped</span></span>
7 0
3 years ago
Read 2 more answers
Which mixture can be separated based on differences in the particle size of the components?
Rina8888 [55]

Answer: Mixtures you can separate are like cereal and milk. Hope that helps

Explanation:  Filteration is required to separate a mixture.

So heterogeneous mixures (that contain substances with different particle sizes)  can be separated with a filter.  

Homogeneous mixtures are uniform in composition so they will not be able to be separated.

5 0
3 years ago
Identify the element that has 23 protons
barxatty [35]

Answer:

Vanadium

Explanation:

3 0
2 years ago
Read 2 more answers
Chapter 7 Chemistry #52-71
Sophie [7]

If you want more instant and correct answers from people in brainly in the future please provide more information to the question you ask please and thank you. -Rogue

6 0
3 years ago
The 54.9-g sample of the compound X2O7 contains 33.6 g of oxygen atoms. What is the molar mass of element X?
vazorg [7]
Mass of X₂O₇ = 54,9g

2x + 33,6g = 54,9g
2x = 54,9g - 33,6g
2x = 21,3g  | :2
x = 10,65g/mol
7 0
3 years ago
Read 2 more answers
Other questions:
  • "according to the modern theory of the atom, where may an atom’s electrons be found?"
    11·1 answer
  • Which is more soluble in basic solution than in pure water? co2 nacl agf agcn?
    12·1 answer
  • What heat is liberated in the formation of 10.0 grams of sulfur hexafluoride, SF6, from the elements sulfur and fluorine?
    6·1 answer
  • The following characteristics describe which type of mixture, homogeneous or heterogeneous? The substance is mixed uniformly thr
    13·1 answer
  • You observe a vaporous gas coming off the top of a boiling pot of water. which of the following is a true statement related to t
    15·1 answer
  • How many moles of gas are required to exert 15.4 atm of pressure in a 2.92 L container at 32.0°C
    8·1 answer
  • Please help with this chemistry question above!
    6·1 answer
  • A geologist finds an area with a lot of slate, a type of metamorphic rock, on the surface of the land. What might this indicate
    9·1 answer
  • HELP ASAP will give BRAINLIEST!
    13·1 answer
  • What way do S waves move
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!