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pickupchik [31]

2 years ago

5

Based on this information, do you think that the mole should be considered a base unit in the Sl system? Explain why or why not.

1 answer:

Phoenix [80]2 years ago

8 0

Answer:

I jus had this but i forgot srry!

Explanation:

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mars1129 [50]

Answer:

$n_{H_2O}=5.94molH_2O$

Explanation:

Hello there!

In this case, according to the given question about stoichiometry, it is possible for us to calculate the required moles of water that will be produced by 12 grams of hydrogen, by using the molar mass of this reactant (2.02 g/mol as it is diatomic) and the 2:2 mole ratio in the chemical equation by solving the following setup:

$n_{H_2O}=12gH_2*\frac{1molH_2}{2.02gH_2} *\frac{2molH_2O}{2molH_2} \\\\n_{H_2O}=5.94molH_2O$

Regards!

3 0

2 years ago

Calculate kb the base dissociation constant for [c2h3o2-], acetate anion, for each of your trials from the concentrations of spe

Pani-rosa [81]

Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions.
Ka (mol/L ) = <span>0.00002340</span>

5 0

2 years ago

HELP PLS BRAINLEST

Aleks04 [339]

It would take 4 years to reach earth

4 0

2 years ago

Read 2 more answers

Everything in the world is made of matter except you??<br><br> TrueFalse

katen-ka-za [31]

Answer:

False.

Explanation:

Humans are made of matter too :)

8 0

2 years ago

Hey guys please help me

Anvisha [2.4K]

Answer:

Water will move out of the eggplant cells and the cells will shrink.

Explanation:

I found it on a Quizziz.

6 0

2 years ago