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
nikdorinn [45]
2 years ago
10

The table shows data for two groups of plants one grown with fertilizer and the other without fetalizer was the mean height of t

he plant given fertilizer​ what affect does the vaule 35.6 have on the measures of central tendency for the data in the left column
A. The mean will be higher than the mode but lower then the median.

B. The mean will be lower than the median and the mode

C. The mean will be higher than the median but lower than the mode

D. The mean will be higher than the median and the mode
Chemistry
1 answer:
Dmitrij [34]2 years ago
8 0

Answer:

D is the correct answer.

Explanation:

I took the test on A pex. Everyone make sure you look at your answers. They are NOT always in the same order.

You might be interested in
Steam reforming of methane ( CH4 ) produces "synthesis gas," a mixture of carbon monoxide gas and hydrogen gas, which is the sta
Hatshy [7]

<u>Answer:</u> The pressure equilibrium constant for the reaction is 1473.8

<u>Explanation:</u>

We are given:

Initial partial pressure of methane gas = 2.4 atm

Initial partial pressure of water vapor = 3.9 atm

Equilibrium partial pressure of hydrogen gas = 6.5 atm

The chemical equation for the reaction of methane gas and water vapor follows:

                        CH_4+H_2O\rightleftharpoons CO+3H_2

<u>Initial:</u>               2.4       3.9

<u>At eqllm:</u>        2.4-x    3.9-x        x       3x

Evaluating the value of 'x':

\Rightarrow 3x=6.5\\\\x=2.167

So, equilibrium partial pressure of methane gas = (2.4 - x) = [2.4 - 2.167] = 0.233 atm

Equilibrium partial pressure of water vapor = (3.9 - x) = [3.9 - 2.167] = 1.733 atm

Equilibrium partial pressure of carbon monoxide gas = x = 2.167 atm

The expression of K_p for above equation follows:

K_p=\frac{p_{CO}\times (p_{H_2})^3}{p_{CH_4}\times p_{H_2O}}

Putting values in above equation, we get:

K_p=\frac{2.167\times (6.5)^3}{0.233\times 1.733}\\\\K_p=1473.8

Hence, the pressure equilibrium constant for the reaction is 1473.8

5 0
4 years ago
Why is the cell theory so important??
Kamila [148]

Answer:

yes

Explanation:

The cell theory states that all biological organisms are composed of cells; cells are the unit of life and all life come from preexisting life. The cell theory is so established today that it forms one of the unifying principles of biology.

8 0
3 years ago
What element is found in liver and is needed to prevent anemia or “tired” blood?
lara31 [8.8K]

Answer:

Iron (Fe)

Explanation:

5 0
3 years ago
Construct a simulated proton-decoupled 13C NMR spectrum for tert-butyl alcohol. Drag the resonance signal icon to the appropriat
atroni [7]

Answer:

                     The ¹³C-NMR Spectrum of  <em>tert</em>-butyl alcohol will show only two signals.

(i) Signal at around 31 ppm:

                                              This signal towards upfield is for the carbon atoms which are more shielded and are having rich electron surroundings. The height of peak at y-axis shows the number of carbon atoms as compared to other peaks. In this case it is three times the height of second signal hence, it shows that this peak corresponds to three carbon atoms.

(ii) Signal at around 70 ppm:

                                              This signal towards downfield is for the carbon atom which is more deshielded and is having electron deficient surrounding. As compared to the second signal the height of this peaks corresponds to only one carbon. And the deshielded environment shows that this carbon is directly attached to an electronegative element.

4 0
4 years ago
Balanced equation for the combination of magnesium and oxygen to form magnesium oxide
Digiron [165]

2Mg(s) + O2(g) --> 2MgO(s)

8 0
3 years ago
Other questions:
  • 2. The temperature of CO2 gas at 99.3 mmHg was measured at 455 K. What will be the new temperature if the
    7·1 answer
  • A typical cell phone uses wavelength of 0.36meters. How much energy does this wave have?
    8·1 answer
  • Compare the vapor pressure curves of 1-butene and 1-heptene. Explain your reasoning.
    14·2 answers
  • A sentence with unbalanced
    8·1 answer
  • A student buys a rope at the store. The label on the packaging says that he rope is 2.15 meters in length. The student measures
    5·1 answer
  • 125mm hg into atmosphere
    14·1 answer
  • What is group 3-12 on the piratic table
    7·1 answer
  • How many moles of air are there in a 3 L container at 1 atm pressure and 294 K?Use PV=nRT
    8·1 answer
  • The entropy of a sample of H2O increases as the sample changes from a
    11·2 answers
  • Radiation is different than the other types of heat transfer because
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!