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HACTEHA [7]
3 years ago
12

How many moles of sulfur dioxide are in 2.26 x 10^33 sulfur dioxide molecules?

Chemistry
1 answer:
LUCKY_DIMON [66]3 years ago
6 0

Answer:

moles = no. of molecules / Avogadro's number

         = 2.26 x 10^33 / 6.022 x 10^23

         = 3752906011

Round to significant figures which is 3 = 3.75 x 10^9 mol

Explanation: The formula for finding how many moles of a substance when given the amount of molecules is: moles = number of molecules / Avogadro's number

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7 0
1 year ago
What is the ph of a peach with a [ –oh] = 3.2 × 10 –11 m?
iogann1982 [59]
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3 0
2 years ago
The measurement 3.8 x 10^3 g could also be written as
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