The breakdown of a certain pollutant x in sunlight is known to follow first-order kinetics. an atmospheric scientist studying the process fills a 20.0lreaction flask with a sample of urban air and finds that the partial pressure of x in the flask decreases from 0.473atm to 0.376atm over 5.6hours.
calculate the initial rate of decomposition of x, that is, the rate at which xwas disappearing at the start of the experiment.
round your answer to 2 significant digits.

Microtubular fibers that assist in the movement of chromosomes during nuclear division in conjunction with proteins, makes up the small and large organelle pieces that assemble prior to translation three-base nucleotide sequence that can complementarily pair with the functional transcript, allowing a particular material to be brought to a ribosome particular time in the cell cycle when the cell’s systems determine if the cellular conditions are appropriate to continue through the cycle time in the cell’s cycle when proteins are made and organelles are duplicated enzyme that allows proper nucleotide bonding during transcription specific dna sequence which will initiate gene transcription division of the cell’s cytoplasm specific bond that forms between two amino acids when a carboxyl group binds to a amino group three-base sequence that does not code for a particular amino acid a paired organelle which facilitates the formation of movement microtubules time in the cell’s cycle when the microtubular structures exert an equal pressure on the cell’s genetic material

Predict whether the changes in enthalpy, entropy, and free energy will be positive or negative for the boiling of water, and explain your predictions. how does temperature affect the spontaneity of this process?

Draw metallic bonding if two copper