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Calculate the molar mass of potassium hydroxide (KOH). How many atomswould we find in a 100 mL solution of 1 µM KOH?
1. 1 answer
2. 578 views
Hey i have an idea how to do this but am not sure could you please help and show work.12 moles of a gas sample at an initial
1. 0 answers
2. 515 views
Calculate the amount of heat required to raise the temperature of 3 moles ofoxygen gas from 298 to 400K. Given that C, of O2 is
1. 0 answers
2. 443 views
A uniform solid sphere of mass 4kg and diameter 20cm initally at rest, begins to roll without slipping under the influece of
1. 3 answers
2. 806 views