9.00 moles carbon (6.022 X 1023/1 mole carbon)(6 electrons/1 atom carbon)
= 3.25 X 1025 electrons in 9.00 moles carbon
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Using ideal gas law...in metric units, thanks. 786 torr = 104658 Pa 900 mL = 0.0009 m3 22 C = 295.15 K R = 8.314 J/K-mol PV = nRT n = PV / RT = 104658 x 0.0009 / 8.314 x 295.15 = 0.0384 mol
Carbon is classified as a poor conductor of electricity. However, there are forms of carbon, such as graphite, that exhibit some level of electrical conductivity due to the presence of delocalized electrons in the material's structure.
237.5 mL (200mL if you are keeping track of significant figures). Molarity is moles/liters. To make 900mL of a 2M solution, you need 1.8 moles of solute. There are 1.8 moles of solute in 237.5 mL of 8M solution.
There are 900 ones in 900.
900 of them.
900 of them.
To find out how many times 5 fits into 900, you divide 900 by 5. Doing the calculation, 900 ÷ 5 = 180. Therefore, there are 180 fives in 900.
Type your answer here.. 900 plus900is 180
900 million
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