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Andrew [12]
3 years ago
11

Two scientists said to report unusual findings when they shared their results from a recent science experiment. Why is this not

scientifically sound?
A. Scientists should always report their observations and results truthfully.
B. Scientists are capable of accepting new and different ideas.
C. Scientists often invent ways to solve difficult problems and produce new things.
D. Scientists are eager to learn more about what they study.
Please Hurry, Whoever gets this right will get brainiest.
Chemistry
2 answers:
e-lub [12.9K]3 years ago
7 0

Answer: A. Scientists should always report their observations and results truthfully.

Explanation:

The scientific experiment is a fact finding approach which is performed in a step by step orderly manner so as to answer questions related to science. Any bias like skipping the protocol, use of desired equipments, manipulating the observation and results cannot be considered scientifically sound.

According to the given situation, the two scientist might have made manipulation in observation and results which cannot be considered as scientifically sound.  

Reptile [31]3 years ago
6 0
B is the answer because it makes the most sense.
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The cation affects the intensity of the color more than the color of the solution.

Explanation:

According to Beer Lambert law, the intensity of the colour of the solution depends on the concentration of the specie responsible for the colour in the solution.

Let us recall that transition metal compounds are coloured in solution due to electronic transitions.

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Select the correct answer. Which notation is used to represent a beta particle?​
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A 25 kg rock is placed in a graduated cylinder with water.the volume of the fluid is 18.3ml.calculate the density of the rock in
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=> 1366.120 g/mL.

Explanation:

To determine the formula to use in solving such a problem, you have to consider what you have been given.

We have;

mass (m)     = 25 Kg

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From our question, we are to determine the density (rho) of the rock.

The formula:

p = \frac{m}{v}

First let's convert 25 Kg to g;

1 Kg    = 1000 g

25 Kg = ?

= \frac{25 × 1000}{1}

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Substitute the values into the formula:

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8 0
2 years ago
Iron (III) oxide reacts with solid carbon in the followed reaction: 2Fe2O3(s) + 3C(s) → 4Fe(s) + 3CO2(g) What mass of Fe2O3 is n
Veseljchak [2.6K]

953.6 g of iron (III) oxide (Fe₂O₃)

Explanation:

We have the following chemical reaction:

2 Fe₂O₃ (s) + 3 C (s) → 4 Fe (s) + 3 CO₂ (g)

We calculate the number of moles of CO₂ by using the following formula:

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Taking in account the chemical reaction we devise the following reasoning:

if         2 mole of Fe₂O₃ produces 3 mole of CO₂

then   X moles of Fe₂O₃ produces 8.54 mole of CO₂

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mass =  number of moles × molar weight

mass of Fe₂O₃ = 5.69 × 160 = 953.6 g

Learn more about:

number of moles

brainly.com/question/14111505

#learnwithBrainly

6 0
3 years ago
Read 2 more answers
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