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sergij07 [2.7K]
3 years ago
8

A scientist conduncted one trial of experiment and got unexpected results . How can the scientiest increase confidence in the re

sults ?
Chemistry
1 answer:
kakasveta [241]3 years ago
6 0

Answer:

by repeating the experiment several times

Explanation:

A scientist conducted one trial of an experiment and got unexpected results. Therefore, he should repeat his experiment and see if he is getting the same result again or not. If the result is again the same and does not matches his expectations then he should discuss the results with other scientist. If the result is different, then he should check for the cause of error.

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yes i do

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Answer:

1E, 6I, 7C, 8K, 9D, 10G, 4A, 5J, 3B, 2H, 11F

Explanation:

Coloumn A Coloumn B

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3 years ago
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Damaged homes due to flooding  

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Reason -

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4 years ago
Describe the region in model 1 where the highest concentration of hydrogen ion (h + ) is located
neonofarm [45]
<span>THE HIGHEST CONCENTRATION OF HYDROGEN IONS IS LOCATED IN THE INTER-MEMBRANE SPACE. HYDROGEN IONS REACH THE INTER-MEMBRANE SPACE THROUGH PROTEIN CHANNELS EMBEDDED IN THE MITOCHONDRIAL MEMBRANE. THE MAIN FUNCTION OF INTER MEMBRANEIS OXIDATIVE PHOSPHORLATON. ENERGY IS REQUIRED TO MOVE THE HYDROGEN IONS ACROSS THE MEMBRANE BECAUSE THE HYDROGEN IONS ARE MOVING AGAINST THE CONCENTRATION GRADIENT. H+ GOES AGAINST THE CONCENTRATION GRADIENT THE USE OF THE GRADIENT TO DRIVE ATP SYNTHASE. HYDOGEN IONS DRIVE ATP SYNTHASE IN PHTOSYNTHESIS. THIS HAPPENS WHEN HYDROGEN IONS GET PUSHED ACROSS THE MEMBRANE CREATING A HIGH CONCENTRATION INSIDE THE THYLAKOID.</span>
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3 years ago
If the concentration of brown sand is 2.0 ppm, how many grains of brown sand are in the bucket?
AysviL [449]

I believe the complete given is that the bucket of sand contains 9.5 billion grains of sand. That is:

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and the concentration of brown sand is 2 ppm:

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Therefore:

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