Discuss the milliliters of concentrated hydrochloric acid
How many milliliters of concentrated hydrochloric acid solution 36.0% HCl by mass, density = 1.18 g/mL are required to produce 20.0 L of a solution that has a pH of 2.16?
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The displacement vectors 46.0 cm at 15.0° and 23.0 cm at 56.0° both start from the origin and form two sides of a parallelogram. Find the length of its longer diagonal.
If the maximum temperature achieved was -36°C at 53,3 KPa, what percentage of the final volume was the initial volume if the balloon was totally expanded ?
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The "wireless" connection used by your laptop computer employs electromagnetic waves with a frequency near 2.4 GHz. (a) What is the wavelength of this radiation?
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