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natka813 [3]
3 years ago
14

How do I do 1-2? Do I use graph paper?

Chemistry
1 answer:
sergejj [24]3 years ago
5 0
This would equal -1 or negative one
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What is Newton's second law of motion ​
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Im hvaing a hard time getting the right answer
Tanya [424]

Answer:

V=23.9mL

Explanation:

Hello!

In this case for the solution you are given, we first use the mass to compute the moles of CuNO3:

n=2.49g*\frac{1mol}{125.55 g}=0.0198mol

Next, knowing that the molarity has units of moles over liters, we can solve for volume as follows:

M=\frac{n}{V}\\\\V=\frac{n}{M}

By plugging in the moles and molarity, we obtain:

V=\frac{0.0198mol}{0.830mol/L}=0.0239L

Which in mL is:

V=0.0239L*\frac{1000mL}{1L}\\\\V=23.9mL

Best regards!

6 0
3 years ago
How do ions form bonds, and describe the structure of the resulting compound.​
Artemon [7]

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Electrons are transferred between atoms together in the ionic compound. The ions are arranged in a regular repeating pattern in an ionic crystal

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2 years ago
What are the 6 elements of wether
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~I knew this was asked 5 days ago, but I hope this still helps.








8 0
3 years ago
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