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bezimeni [28]
3 years ago
11

by . Figure the density of the liquid in each beaker: The mass and volume of each liquid have been given in Table 1. Using the f

ormula for density and a calculator, figure the density of each liquid and record it in the density column of Table 1. Round and write your answer out to the nearest hundredth. (This means you will have two numbers after the decimal point.) Don't forget to write the units!!!!!! (Hint: The formula was the answer to #2 on the front page.)​

Chemistry
1 answer:
IRINA_888 [86]3 years ago
5 0

Answer:

Well what are the numbers but ik that it ius 5

Explanation:

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Help I don't understand how to do this I need answerssss
Harman [31]

Answer: what is this sorry

8 0
3 years ago
Explain how you could use the solubility of a substance to make a saturated solution.
Ray Of Light [21]

Answer:

Add solute to liquid until dissolving stops.

Evaporate a solvent from a solution until the solute begins to crystallize or precipitate.

Add seed crystals to a solution that is supersaturated.

Explanation:

3 0
3 years ago
Anhydrous calcium chloride removes water vapor from the air inside a container having an air-tight seal called a desiccator. Exp
OlgaM077 [116]
Hello!

The anhydrous calcium chloride (CaCl₂) is a hygroscopic substance. That means that the substance has a very high affinity with water (H₂O).

Water vapor from the air reacts with CaCl₂ to form Hydrated complexes following this reaction:

CaCl₂ + nH₂O → CaCl₂*nH₂O

In this reaction, water vapor is consumed and removed from the air, lowering the humidity of the air inside the desiccator. 

6 0
3 years ago
18.<br> react to cause chemical reactions<br> Protons<br> Neutrons<br> Electrons
spin [16.1K]
The nature of an electron is more complex than a single proton the neutron is an Atom that changes
6 0
3 years ago
A student is trying to identify a clear liquid that he finds in a beaker in the classroom. He thinks the liquid might be either
kumpel [21]

Simply mulitply the volume by the density. As we shall see, this is dimensionally consistent.

Explanation:

density

ρ

=

Mass

Volume

, and thus units of

g

⋅

m

L

−

1

are reasonable.

For this problem:

17.4

⋅

m

L

×

0.798

⋅

g

⋅

m

L

−

1

≅

14

⋅

g

but A i supposed?

3 0
3 years ago
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