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
uysha [10]
3 years ago
6

What effect does super critical mass have on a nuclear reaction The reaction rate increases b The reaction produces less energy

c The reaction involves increased fusion dThe reaction produces fewer neutrons
Chemistry
2 answers:
ivann1987 [24]3 years ago
7 0

Answer:

It's a.

Explanation:

The reaction will proceed at an increasing rate.

Lubov Fominskaja [6]3 years ago
5 0

A

The answer is correct on Edge2020

You might be interested in
The sample of 15.0 g of KCl is dissolved into a solution with a total volume of 250.0 mL. What is the molarity of KCl in the sol
lina2011 [118]

Answer:

0.805 M.

Explanation:

Hello!

In this case, since the molarity of a solution is computing by dividing the moles of solute over the volume of solution in liters (M=n/V), for 15.0 g of potassium chloride (74.55 g/mol) we compute the corresponding moles:

n=15.0gKCl*\frac{1molKCl}{74.55gKCl}=0.201molKCl

Next, since the volume is 0.2500 in liters, the molarity turns out:

M=\frac{0.201mol}{0.2500L} \\\\M=0.805M

Best regards!

3 0
3 years ago
GIVING BRAINLIEST!! PLEASE HELP
LenaWriter [7]

Answer:

huh

Explanation:

8 0
3 years ago
Rpd pls ii test :)<br><br> tot ce se afla in poza
mamaluj [8]

Answer:

Sorry mate! I can't understand this language...

4 0
3 years ago
Two atoms of calcium and one molecule of oxygen gas react and yield two molecules of calcium oxide.
Vitek1552 [10]
2Ca + O2 ——————-> 2CaO2
3 0
3 years ago
C2H4+
klasskru [66]

Answer:

A. Theoretical yield = 3.51g

B. %yield = 75%

Explanation:

The balanced equation for the reaction is given below:

C2H4 + 3O2 —> 2CO2 + 2H2O

Molar Mass of O2 = 16 x 2 = 32g/mol

Mass of O2 from the balanced equation = 3 x 32 = 96

Molar Mass of H20 = (2x1) + 16 = 18g/mol

Mass of H2O from the balanced equation = 2 x 18 = 36g

A. From the equation,

96g of O2 produced 36g of H2O

Therefore, 9.35g of O2 will produce = (9.35 x 36)/96 = 3.51g of H2O

Therefore,theoretical yield of water (H2O) = 3.51g

B. Theoretical yield = 3.51

Actual yield = 2.63g

%yield =?

%yield = Actual yield/Theoretical yield x 100

%yield = 2.63/3.51

%yield = 75%

4 0
3 years ago
Other questions:
  • An 8.5g Ice Cube is placed into 255g water.
    15·2 answers
  • Chemistry Help? If emission lines are created in a spectrum when an electron falls from an excited state to a relaxed state, how
    6·1 answer
  • A solution with a pH of 11 has a [H+] of...
    13·1 answer
  • If 5.9 × 10²⁵ molecules of CO₂ are produced in a combustion reaction, how many liters of CO₂ is produced? (The density of CO₂ is
    10·1 answer
  • Initially a NaOH solution was standardized by titration with a sample of potassium hydrogenphthalate, KHC8H4O4, a monoprotic aci
    15·1 answer
  • Compare the arrangements of individual particles in solids, liquids, and gases?
    15·1 answer
  • Burning fossil fuels causes atmospheric pollution write one effect for each pollutant in table 2.
    15·1 answer
  • 50 pts don't dare to answer wrong or just write irrelevant.
    5·1 answer
  • In what way is the Moon like the Earth?
    9·1 answer
  • What mass of glucose can be produced from photosynthesis reaction using 10.0 mols co2
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!