In DC which wire will lose more enrgy 5m copper or 5m aluminium?
What kind of reflection does the trig function y = cos(4x/3 minus 1) have?
What is the range of the trig function sin(-3x+3)?
What mass of Ag2CO3 would be found in 1.4 L of a saturated solution if the Ksp of Ag2CO3 is 8.2 x 10-12?
24 mL of 0.39 mol/L acetic acid is titrated with a standardized 0.33 mol/L KOH solution. Calculate the pH of the solution after 17 mL of the KOH solution has been added. Assume the Ka of acetic acid is 1.8 x 10-5.
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