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kipiarov [429]
2 years ago
7

What volume (in L) of a 4.13 M lithium nitrate (LINO3) solution would be needed to make 195 mL of a 1.05 M solution by dilution?

Help Resources [?] L LINO3 Enter text here Enter​
Chemistry
2 answers:
fiasKO [112]2 years ago
8 0

Volume is the quantity of three-dimensional space enclosed by a closed surface, for example, the space that a substance (solid, liquid, gas, or plasma) or shape occupies or contains. Volume is often quantified numerically using the SI derived unit, the cubic metre.

BARSIC [14]2 years ago
6 0

Answer: 0.0496

Explanation:

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Mandarinka [93]

Answer:Conduction occurs when energy is passed between objects. The transfer of thermal energy is called heat. Particles of matter are in constant motion.

Explanation:

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2 years ago
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The sample concentration was measured at 50mg/ml. The loading concentration needs to be 10mg/ml. The final volume needs to be 25
Svet_ta [14]

Answer:

a)  V_1=5ul

b)  v=20ul

Explanation:

From the question we are told that:

initial Concentration C_1=50mg/ml

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Final volume needs V_2 =25ul

Generally the equation for Volume is mathematically given by

C_1V_1=C_2V_2

V_1=\frac{C_1V_1}{C_2}

V_1=\frac{10*25}{50}

V_1=5ul

Therefore

The volume of buffer needed is

v=V_2-V_1\\\\v=25-5

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3 0
3 years ago
The mass and volume of each sample differ from the mass and volume of the other samples. Is it possible for each sample to conta
andrew11 [14]
<span>The mass and volume of each sample differ from the mass and volume of the other samples. Is it possible for each sample to contain 1 mol of each substance?

</span><span>C) Yes, because the number of moles is not dependent on the mass or the volume.</span>
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Which of these statements BEST describes a possible environmental
andriy [413]

Answer:

Option B. is correct

Explanation:

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A Fox is the type of mammal that is related to dogs how does a fox most likely respond to hot air temperatures in a way that ect
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Foxes are warm blooded, so their bodies will cool themselves when they are overheating, Ectothermic animals, in other words cold blooded animals, have to find ways to cool themselves with water or shade, ect.

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