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a_sh-v [17]
3 years ago
9

What are the names of the products in the chemical equation shown below

Chemistry
2 answers:
ANTONII [103]3 years ago
7 0
There’s nothing there... send me a message and I’ll help but there is nothing there
harina [27]3 years ago
3 0

Answer:

Yea I don't see any answers below but when you do I would love to help too!

Explanation:

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3 years ago
How many grams of sulfur are needed to react completely with 246 g of mercury to form hgs?
iren [92.7K]

The reaction between mercury (Hg) and sulfur (S) to form HgS is:

Hg + S ------------- HgS

Therefore: 1 mole of Hg reacts with 1 mole of S to form 1 mole of HgS

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# moles of Hg = 246 g/ 200.59 gmol-1 = 1.226 moles

Based on the reaction stoichiometry,

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Therefore, mass of S = 1.226 moles*32 g/mole = 39.23 g

39.2 g of sulfur would be needed to react completely with 246 g of Hg to produce HgS

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2 years ago
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Why is a molecule of CO2 nonpolar even though the bonds between the carbon atom and the oxygen atoms are polar?
schepotkina [342]
The correct answer is option 1. Carbon dioxide is nonpolar because the shape of the molecule  is symmetrical. It is a linear molecule where the oxygen atoms are symmetrical on each end. CO2 molecule do not have a region of unequal sharing.
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URGENT!! 7.(06.02 MC)
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3.B,E,F and G

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