Molecular systems tend to move spontaneously to a state of maximum randomness or disorder. molecular randomness, or disorder, is called entropy and is denoted by the symbol s. as a state function, entropy change, ? s, depends only on initial and final states. ? s has a positive value when disorder increases and a negative value when disorder decreases. the following conditions usually result in an increase in entropy:

a change of phase: solid? liquid? gas,

an increase in the number of gas molecules, or

a solid dissolving to form a solution.

although the sign of the entropy change can be predicted as described above, the actual value of ? s? must be calculated from the absolute entropy values, s? , of the reactants and products:

? s? =s? (products)? s? (reactants)

How much heat is released upon converting one mole of steam (18.0 g) from 100.0 ∘c to water at 25.0 ∘c? show work and constants, trying to figure out how it works. only given the heat capacity for steam and water so try to only use that

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

Remember to use the proper number of significant figures and leading zeros in all calculations.gelatin has a density of 1.27 g/cm³. if you have a blob of gelatin dessert that fills a 2.0 liter bottle, what is its mass? 2540 g2500 g3.9 x 10-43.937x 10-4