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Dvinal [7]
2 years ago
9

Can someone help me?

Chemistry
1 answer:
Ber [7]2 years ago
6 0

Answer:

tere maa rand gaand mai lauda

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A 50.0 ml sample of 0.108 m h2so4 is diluted to 250.0 ml. what is its new molarity?
Aleksandr [31]

A 50.0 ml sample of 0.108 m h2so4 is diluted to 250.0 ml. Its new molarity will be 0.0216 m.

Dilution would be the process of lowering a solute's concentration in a solution. It usually just includes combining the solution with much more solvent, such as water. A solution is diluted when more solvent is added without increasing solute.

Molarity can be calculated by using the formula:

M_{1} V_{1} = M_{2} V_{2}

where, M is molarity and V is volume.

Given data:

M_{1} = 0.108 m

V_{1} = 50 ml

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Put the value of given data in above equation.

0.108 m × 50 ml = M × 250ml

M = 0.0216 m

Therefore, the new molarity will be 0.0216 m.

To know more about molarity

brainly.com/question/11675747

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2) By removing the jaguar from the food web, we are removing one of the predators. This can cause a surplus in both the population of the mammals ( rabbit and the other one) because there is not something that is actively eating and keeping the numbers at bay. Essentially, if you remove the jaguar you will mess up the loop, causing an increase of population that could possibly cause harm. Also, by taking the jaguar out of the food web, the decomposers would not be able to decompose fecal, animal carcasses, etc. because the jaguar is not actively killing something and furthering along this process. Hope this helps!
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