The pressure of a 1000. mL sample of gas at 27 degrees * C Increases from 700. mmHg to 1400. mm Hg. If the volume is unchanged , what the new temperature ? A. 18*C B. 137*C C.600*C D. 327*C

Select the correct answer how does the heat content of the reaction change in the process of photosynthesis when a glucose molecule is formed? ca the value of is negative the value of qis positive the value of a remains constant the value of a decreases the value of equals zero e

Why did southern business leaders want to increase the number of slaves

This flow chart shows the amount of energy that is emitted by each type of light. ultraviolet > blue light > yellow light > red light (maximum energy) (minimum energy) in an experiment, shining which type of light on a strip of metal would be least likely to produce the photoelectric effect? ultraviolet light dim blue light bright red light bright yellow light