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
Elena-2011 [213]
3 years ago
11

Definition: This is an important principle of the scientific method in which an experiment can accurately be reproduced by an in

dependent researcher. Replication shows that test results can be reproduced with different scientists and lab equipment.
Chemistry
1 answer:
zysi [14]3 years ago
7 0

Answer:

Replicate.

Explanation:

Replicate: This is an important principle of the scientific method in which an experiment can accurately be reproduced by an independent researcher. Replication shows that test results can be reproduced with different scientists and lab equipment.

Hence, when test experiments are performed or conducted and the same results are gotten, it ultimately implies that the research is statistically significant and correct. A theory can be developed by the repetition or replication of a hypothesis.

In scientific process, researchers do not rely on a single test. They replicate tests over and over to see if they will get the same results.

In conclusion, if an experiment, investigation or findings can't be replicated then the method of testing isn't sufficient, theoretical and not reliable for use.

You might be interested in
Sodium hydroxide, NaOH, reacts with sulfuric acid, H,SO,, in a neutralization reaction to
RSB [31]

Answer:

10.6 grams is approximately 0.10 moles. So you would need about 0.10 moles of sulfuric acid. That converts to about 9.80 grams.

Explanation:

hi girl i also wrote this in my test today so maube i hope it is correct.

mark me as brainliest if it helped you

7 0
2 years ago
During translation, the new polypeptides are often directed to specific parts of the cell by the presence or absence of short se
kotegsom [21]

Answer:

The correct option is b. an amino-terminal signal

Explanation:

A polypeptide that will eventually fold to become an ion channel protein, it means a kind of integral membrane protein, has an amino terminal signal that indicates its delivery to endoplasmic reticulum (ER) and then to the membrane. This type of signal usually consist in a nucleus of 6 to 12 aminoacids and one or more basic aminoacids. Once the polypeptide enters the ER, this signal is removed.

6 0
2 years ago
Poem about scientific method​
VashaNatasha [74]

Answer:

Here is the link

Explanation:

A poem about the scientific method

6 0
2 years ago
PLEASE HELP ME<br><br> what would be the mass of 9.03 x 1021 molecules of hydrobromic acid (HBr)?
Nikitich [7]

We know 1 mole of any atom or molecules contains 6.033 \times 10^{23} atom or molecules.

1 mole of HBr i.e 81 gm/mol contains  6.033 \times 10^{23} atom or molecules.

So, mass of 9.03\times 10^{21} molecules is :

m=\dfrac{81\times 9.03\times 10^{21} }{6.033 \times 10^{23}}\\\\m= 1.21\ gm

Therefore, mass of  9.03\times 10^{21} molecules is 1.21 gm .

Hence, this is the required solution.

7 0
3 years ago
What would the volume of gas be at 150 c if it had a volume of 693 ml at 45 c​
marissa [1.9K]

Answer:

\boxed{\text{922 mL}}

Explanation:

The pressure is constant, so we can use Charles' Law to calculate the volume.

\dfrac{V_{1}}{T_{1}} = \dfrac{V_{2}}{T_{2}}

Data:

V₁ = 693 mL; T₁ =  45 °C

V₂ = ?;           T₂ = 150 °C

Calculations:

(a) Convert temperature to kelvins

T₁ = (  45 + 273.15) = 318.15 K

T₂ = (150 + 273.15) = 423.15 K

(b) Calculate the volume

\dfrac{ 693}{318.15} = \dfrac{ V_{2}}{423.15}\\\\2.178 = \dfrac{ V_{2}}{423.15}\\\\V_{2} = 2.178 \times 423.15 = \boxed{\textbf{922 mL}}

5 0
3 years ago
Other questions:
  • Cyanite (Al2SiO5), quartz (SiO2), and leucite (KAlSi2O6) may be grouped together because they all contain ?
    12·1 answer
  • For the reaction below, Kp = 1.16 at 800.°C. CaCO3(s) equilibrium reaction arrow CaO(s) + CO2(g) If a 25.0-g sample of CaCO3 is
    7·1 answer
  • What kind of molecule is glucose
    13·1 answer
  • Which of the following best describes the
    15·1 answer
  • It is always important to do what prior to using your triple beam balance
    10·1 answer
  • How to treat stream water for drinking
    6·1 answer
  • Dihydrogen sulfide reacts with oxygen gas to form sulfur dioxide and water. How many moles of oxygen gas will react when 0.6469
    15·1 answer
  • Viruses are not considered organisms, because they lack many of the characteristics of living things. A virus is essentially a s
    7·1 answer
  • A 13.9 - g piece of metal ( specific heat capacity is 0.449 /g^ C)who whose temperature is 54.2 degrees * C was added to a sampl
    14·1 answer
  • How many grams are in 116 mg? Express your answer numerically in grams
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!