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
Dmitry [639]
3 years ago
13

How is nucleic acids dna and rna are related to the process by which two cells com from on cell

Chemistry
1 answer:
Amiraneli [1.4K]3 years ago
6 0

Answer:

Explanation:dndndbsnsjsjjsjsjssjjsjssjzjzjzjzjjxjxjx

You might be interested in
The chemical equation below shows the formation of aluminum oxide (Al2O3) from aluminum (Al) and oxygen (O2).
Rufina [12.5K]

Answer:

Mass = 182.4 g

Explanation:

Given data:

Number of moles of Al₂O₃ = 3.80 mol

Mass of oxygen required = ?

Solution:

Chemical equation:

4Al + 3O₂    →       2Al₂O₃

Now we will compare the moles of aluminum oxide and oxygen.

                Al₂O₃           :           O₂

                   2               :            3

                 3.80            :         3/2×3.80 = 5.7

Mass of oxygen:

Mass = number of moles × molar mass

Mass = 5.7 mol × 32 g/mol

Mass = 182.4 g

4 0
3 years ago
How do you explain why air bags in cars are important during head on collisions using Newton’s first law?
Alenkasestr [34]
An object at rest stays at rest and an object in motion stays in motion with the same speed and in the same direction unless acted upon by an unbalanced force. This is referred to as interia . If an unbalanced force such as another vehilce hits another, than a persons air bag will then be active . Because when a car is in motion at a constant speed, that’s what will happen when an unbalanced force acts apon it .
7 0
3 years ago
36 g of water vapor takes up how many liters at room temperature and pressure of 293K and 100 K PA
crimeas [40]

100kpa is correct .100 kpa is correct

6 0
4 years ago
Read 2 more answers
A 63 kg object needs to be lifted 7 meters in a matter of 5 seconds. Approximately how much horsepower is required to achieve th
Digiron [165]
A. is the correct answer!
7 0
3 years ago
Read 2 more answers
A certain substance has a heat of vaporization of 70.83 kJ / mol. 70.83 kJ/mol. At what Kelvin temperature will the vapor pressu
lana66690 [7]

Answer:

The answer to the question is

The temperature at which the vapor pressure will be 5.00 times higher than it was at 331 K is 353.0797 K.

Explanation:

To solve the question, we make use of the Clausius-Clapeyron equation as follows

ln(\frac{P_2}{P_1}) = \frac{d_{vap}H}{R} (\frac{1}{T_1} -\frac{1}{T_2} )

Where P₁ = Initial pressure

P₂ = Final pressure

T₁ = Initial temperature = 331 K

T₂ = Final temperature

dvapH = ΔvapH = Heat of vaporization = 70.83 kJ / mol.

R = Universal gas constant = 8.3145. J K⁻¹ mol⁻¹

We are required to find the temperature when P₂ = 5 × P₁

Therefore we have

ln(\frac{5*P_1}{P_1}) = \frac{70.83}{8.3145} (\frac{1}{331} -\frac{1}{T_2} ) = ln(5) = 8518.853 (\frac{1}{331} -\frac{1}{T_2} ) or T₂ = \frac{1}{\frac{1}{331} -\frac{ln(5)}{8518.853} } = 353.0797 K

The vapor pressure be 5.00 times higher than it was at 331 K when the temperature is raised to 353.0797 K.

3 0
3 years ago
Other questions:
  • Why scientists use the word dominant
    6·2 answers
  • Is carbon monoxide a pure substance or a mixture?
    5·1 answer
  • As you move down through the family of alkali metals, the first ionization energy ________ because A) increases; the atomic radi
    6·2 answers
  • Give an example, other than making ice-cream or a slushy, where the effect of salt on the phase change of water is useful in eve
    11·2 answers
  • An unbalanced chemical equation for the reaction of boron fluoride with lithium sulfite is shown below.
    12·1 answer
  • Which statements are inconsistent with dalton's atomic theory as it was originally stated?
    13·1 answer
  • How do elements on the right side of the periodic table differ from elements on the left side of the table?
    10·1 answer
  • How many atoms are in 3.5 moles of NaCl?
    15·1 answer
  • Pls someone help rn!! Pls pls
    7·1 answer
  • A gas at a temperature of 300 K occupies a 5 L flexible container at a pressure of 150 kPa. What volume will it occupy at STP?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!