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satela [25.4K]
3 years ago
15

What is the definition for a secondary vent

Chemistry
1 answer:
Serjik [45]3 years ago
5 0
A secondary vent is a vent or tube that connects to the secondary cone for the lava to flow.
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Tris has a molecular weight of 121 g/mol. How many grams of Tris would you need to make 100 mL of a 100 mM solution of Tris
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Answer:

1.21 g of Tris

Explanation:

Our solution if made of a solute named Tris

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(100 mmoles of Tris in 1 mL of solution) . 1000

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