3 Answered Questions for the topic Factor Label

Factor Label Biology

09/20/21

Biology factor label question
How many atoms of Hydrogen can be found in 90 g of ammonia, NH3? 1 mole NH3 = 17 grams (How do we know?)1 mole NH3 = 6.022 x 1023 molecules1 molecule of NH3 has 3 atoms of hydrogenSHOW ALL OF YOUR... more
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Factor Label Chemistry Chem Density

09/17/20

Density and Percentage
Battery Acid consists of 31 % (m/m) H2SO4 and has a density of 1.27 g/mL. How many mL of pure H2SO4 must be used to create 5.0 L of battery acid? The density of pure H2SO4 is 1.84 g/mL.
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Factor Label

02/10/16

A satellite is orbiting at a speed of 18000 miles per hour. How many seconds does it take to travel 100 miles?
the answer needs to be shown step by step 
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