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ehidna [41]
3 years ago
11

(1.8 x 10-2) ÷ (9 x 102) = _____

Chemistry
1 answer:
jeka943 years ago
6 0
If those 'x's' mean times, then your answer should be 0.01742919.
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Two scientists, Tara and Victor, work in the same scientific field of study. Victor asks Tara to review a research paper that he
sashaice [31]

Answer:

Tara does not get the same results when she conducts the experiment

Explanation:

<em>The most likely reason Tara suggested to Victor to perform the experiment again before publication would be because she did not get the same results when she conducted the experiment.</em>

A good scientific research or experiment should have an element of reproducibility. In order words, the claim made in published scientific research should be reproducible by any other scientist that decides to replicate the research. <u>Tara repeated Victor's experiment in order to check its reproducibility and when she could not reproduce the results, she had to tell Victor to conduct the experiment again before deciding to publish it.</u>

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3 years ago
Frayer model for matter
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A model showing that gases are made from the matter of particles that are too small to see and are moving freely around in space can explain many observations.
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3 years ago
Read the information about the three atoms given in the table. Which of them are isotopes of each other?
skelet666 [1.2K]
<span>The option A is correct answer. The isotopes are X and Y. The isotopes are those which have same atomic number but different mass number. Since atomic number has same number of protons or electrons. Thus, isotopes have same number of protons or electrons. Therefore, X and Y are isotopes.</span>
4 0
4 years ago
Read 2 more answers
Name of Metallic compound VSe
Komok [63]

Answer: vanadium selenide

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5 0
3 years ago
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As the amplitude decreases in a wave, the energy increases.
Fittoniya [83]

Answer:

False

Explanation:

The relationship between energy and amplitude can be written as eαa^2

This means that the energy of a wave is directly proportional to the square of the amplitude.

7 0
4 years ago
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