Discuss the initial molar concentration of i-
If 4.0 mL of 0.30 M KI is mixed with 1.0 mL of buffer solution, 1.0 mL of deonized water, 3.0 mL of H2O2 and 1.0 mL of 0.02 MNa2S2O3, Discuss the initial molar concentration of I- (at time = 0, before reaction)?
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Why a Vigreux column should be more efficient than an empty column of the same length. Explain in detail.
How this compound could be distilled without decomposition when a liquid compound has a boiling point of 150 C and unfortunately it is not thermally stable and decomposes at 110 C.
As the wind, its groundspeed and direction are, respectively, 325 kilometers per hour and 137 degrees. Determine direction and speed of wind.
Determine the numbers of moles of I2 are generated in the reaction during the time lapse of the rate measurement?
Calculate the molarity of the sodium ion in the Great Salt Lake when The Great Salt Lake, located in the state of Utah, is approx.
Market survey points out that for every dollar ticket price is lowered, attendance increases by 3000. Determine price which maximizes revenue from ticket sales.
State the molecular weight of K2Cr207 with the correct number of significant figures and finds its uncertainty.
Calculate the mass of chlorine that reacted with the calcium when A crucible weighs 35.032 g. A calcium sample weighing 0.401 g is placed in the container.
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: The National Council for the Social Studies (NCSS) outlines a developmental sequence for social studies-the youngest children learn about their neighborhood
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