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Misha Larkins [42]
3 years ago
15

The sanlinity of ocean water

Chemistry
1 answer:
Diano4ka-milaya [45]3 years ago
4 0

Answer:

35g/l

Explanation:

Salinity is practically the saltiness of the water, in basic terms. It's basically the amount of salt dissolved in water. Ocean water has a salinity of around 35g/l (that's about 3.5% of which is dissolved salt in water!). However, Atlantic Ocean (the ocean with the saltiest water), can range up to 37g/l.

<em>Feel free to mark this as brainliest :D</em>

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What percentage of the mass of a carbon-12 atom is
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Answer:

% of mass of electrons in C = 0.0272

Explanation:

Atomic no. of carbon = 6

So, no. of electron = 6

Mass of an electron = \frac{1}{1836} amu

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% of mass of electrons in C = \frac{Mass\ of\ all\ electrons}{Mass\ of\ C}\times 100

% of mass of electrons in C = \frac{0.003268}{12.0107}\times 100=0.0272 \%

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If you have a sample of honey that has a mass of 20 grams what is the volume
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Taya2010 [7]

Answer:

the answer is scientific question

Explanation:

6 0
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A car traveling at a speed of 30.0 m/s encounters an emergency and comes to a complete stop in 7.5 seconds? What is the cars acc
Marianna [84]

Answer:

The acceleration is: 4m/s^2

Explanation:

Given

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Collect like terms

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