2 years ago

How many moles are there in 87.2 g of zinc fluoride?

Chemistry

1 answer:

Sladkaya [172]2 years ago

7 0

Answer:

what I got was 0.8435160945347224 moles

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stiv31 [10]

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3 years ago

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Kitty [74]

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it's a segment

Explanation:

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3 years ago

Helium gas in a cylinder is under 1.12atm pressure at 25.0C. What will be the pressure if the temperature increases to 37.0C?

Irina18 [472]

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$p_2=1.17atm$

Explanation:

Hello!

In this case, considering that the Gay-Lussac's law allows us to relate the temperature-pressure problems as directly proportional relationships:

$\frac{p_2}{T_2} =\frac{p_1}{T_1} \\\\$

Thus, for the initial pressure and temperature in kelvins the final temperature in kelvins, we compute the final pressure as:

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3 years ago

What is an ideal gas? how many ideal gases are there in the universe?

tiny-mole [99]

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3 years ago

Between what two elements does hydrogen bonding occur?

Snowcat [4.5K]

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it can occur between hydrogen and 3 other elements

Explanation:

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2 years ago