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Gennadij [26K]
3 years ago
10

What happens in the following cases. [ ( write two eg for each also write is there any ex

Chemistry
1 answer:
scoundrel [369]3 years ago
8 0

mjhhhhhhhhhhmmmmnnñbb

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Analyze the graph to describe the solubility of barium nitrate, BaNO3. At 60°C, must be added to 1 L of water to make a saturate
andrew-mc [135]

Answer:

200 g, 100 g per liter, unsaturated, 300

Explanation:

8 0
3 years ago
In an experiment, a student dissolves 56.3g of MgCl2 in 0.12kg of solvent. What is the molality of this solution? Show your work
Kazeer [188]

<u>Answer:</u> The molality of magnesium chloride is 4.93 m

<u>Explanation:</u>

To calculate the molality of solution, we use the equation:

Molality=\frac{m_{solute}}{M_{solute}\times W_{solvent}\text{ in kg}}

Where,

m_{solute} = Given mass of solute (MgCl_2) = 56.3 g

M_{solute} = Molar mass of solute (MgCl_2) = 95.2 g/mol

W_{solvent} = Mass of solvent = 0.12 kg

Putting values in above equation, we get:

\text{Molality of }MgCl_2=\frac{56.3}{95.2\times 0.12}\\\\\text{Molality of }MgCl_2=4.93m

Hence, the molality of magnesium chloride is 4.93 m

7 0
3 years ago
What is the mass of alliminum?
Gennadij [26K]

Answer:

26.981539 u

Atomic number: 13

Symbol: Al

Electron configuration: [Ne] 3s²3p¹

5 0
3 years ago
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What is Suspension!?​
HACTEHA [7]
Mixture between a liquid and particles of a solid
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3 years ago
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what if your friend joked that a cell is like his little brother's bathtub with tub toys floating in it
Natasha2012 [34]

Answer:

no

Explanation:

a cell is something that either stays inside of something or is a individual floating object and it does not compare to bigger sized materials

5 0
4 years ago
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