4 years ago

What are two factors that can affect salinity?

Chemistry

1 answer:

Oxana [17]4 years ago

5 0

Answer:

precipitation and evaporation

Explanation:

salinity :salt concentration

Precipitation: this brings freshwater into the ocean which are not salty, so it is diluting its salt concentration.

evaporation: takes all the water and leaves the salt behind

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Which pair of elements has atoms with the same number of valence electrons ?

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Answer:silicon (Si) and geranium (Ge)

Explanation:

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3 years ago

CORRECT ANSWER GETS BRAINEST!!! Which element is in Group 6, Period 4? (Look at image)

vaieri [72.5K]

Answer:

Explanation:

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Osmosis is the process responsible for carrying nutrients and water from groundwater supplies to the upper parts of trees. The o

liberstina [14]

Answer: Molar concentration of the tree sap have to be 0.783 M

Explanation:

To calculate the concentration of solute, we use the equation for osmotic pressure, which is:

$\pi=iCRT$

where,

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Putting values in above equation, we get:

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3 years ago

uppose you are titrating an acid of unknown concentration with a standardized base. At the beginning of the titration, you read

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20.25 mL.

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4 years ago

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