The plot of lna versus time yields a straight line with

The following reaction was monitored as a function of time: A goes to B+C.

The plot of ln[A] versus time yields a straight line with slope -0.0045 s^-1. Determine the following:

1. The value of the rate constant.

2. Write the differential rate law.

3. If the initial concentration of A is 2.05M, what is the half-life of the reaction?

4. How long would it take for the initial concentration of A to drop from 2.05M to 1.35M?

5. If the initial concentration of A is 2.05M, what is the concentration of A in 65s?

A solution was prepared by mixing 4300 ml of 0190 m hno3 : a solution was prepared by mixing 43.00 ml of 0.190 m hno3 and 108.00 ml of 0.150 m hno3. calculate the molarity of the

Determine the minimum necessary clearance height of the : an overpass is being built over the pvi of an existing equal tangent sag curve. the sag curve has a 70 mih design speed

Translate the following word equations into unbalanced : translate the following word equations into unbalanced chemical equations and explain how the equations represent what

When this mixture is dissolved in 150 g of water the : you have a 10.40-g mixture of table sugar c12h22o11and table salt nacl. when this mixture is dissolved in 150. g of

The plot of lna versus time yields a straight line with : the following reaction was monitored as a function of time a goes to bc.the plot of lna versus time yields a straight

Octane has a density of 0692 grams per centimeter cubed at : octane has a density of 0.692 grams per centimeter cubed at 20 degrees celcius . how many grams of oxygen molecules are

A segment of urban four-lane two lanes in each direction : a segment of urban four-lane two lanes in each direction has a 3 upgrade that is 455m long followed by a 305m 4

If 560 g of mercuryii oxide is heated and 260 decomposes : mercuryii oxide decomposes on heating to elemental mercury and oxygen. if 56.0 g of mercuryii oxide is heated and 26.0

Iron has a density of 7874 gcm3 what is the mass of a : iron has a density of 7.874. gcm3. what is the mass of a rectangular block of iron with dimensions of 3.000 cm by 4.000