436 K = °C

163

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What volume of a 0.00945-M solution of potassium hydroxide would be required to titrate 50.00 mL of a sample of acid rain with a H2SO4 concentration of 1.23 * 10-4 M. H2SO4 (aq) + 2KOH (aq) ⟶K2SO4 (aq) + 2H2O (l)

In what order did mendeleev arrange the elements in the periodic table

An aqueous reaction is taking place in a liter of water that is being stirred in a 5-liter flask? If the entire reaction was transferred to a 2-liter flask, what would be the effect on the overall reaction rate?

Hands moving on a battery-operated clock is an example of what kind of energy conversion? A. Kinetic energy being converted to chemical potential energy B. Gravitational potential energy being converted to heat energy C.

Assuming the reaction is first order in sucrose, determine the mass of sucrose that is hydrolyzed when 2.50 L of a 0.130 M sucrose solution is allowed to react for 190 min.

Why does cotton fabric end up with better dye color than other fabrics?

Compare the advantages and disadvantages of using nuclear energy.

Prokaryotes that can cause diseases are in what domain

This metal is very reactive, has properties similar to magnesium, and is in the same period as bromine. What element is this?

Name two ways that living things use proteins