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loris [4]
1 year ago
11

Mercury has a density of 0.0136 kg/cm^3. what mass of mercury is needed to fill a container that is 4.5 cm x 6.4 cm x 3.8 cm?

Chemistry
1 answer:
ololo11 [35]1 year ago
7 0

The mass of mercury is 1.48 kg.

What is mercury?

Mercury is a heavy, silvery-white liquid metal. Compared to other metals, it is a poor conductor of heat, but a good conductor of electricity. it has a freezing point of −38.83 °C.

To know more about mercury go to the given link:

https://brainly.in/question/10028

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Explain the term conservation of mass
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2 years ago
Naomi has increased the pressure on a solution of liquid and gas in a closed container. What will this do to the gas in her solu
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increase the amount.

Hope this helps =)

Explanation:

5 0
3 years ago
Read 2 more answers
In the balanced equation, 4KO2 + 2CO2 = 2K2CO3 + 3O2 which two chemicals have a molar ratio of 3:4?
Sveta_85 [38]

 4KO₂  + 2CO₂  →    2K₂CO₃  + 3 O₂

The two  chemicals  that  have a  molar ratio  of 3:4   is  in equation above O₂   and KO₂

<em><u>explanation</u></em>

The molar ratio  is the ratio  between  the amount in moles  of two  compounds  that are involved  in a chemical reaction.

In the  equation above the mole  ratio  is determined  by examining coefficient ( <em>number in front of the formula</em>)


the coefficient of O₂  is 3 while that of KO₂ is 4  therefore the  mole ratio of O₂:KO₂  is 3:4


3 0
3 years ago
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