An infrared lamp operating at a wavelength of 8.95 x10-7 m is used to heat up 2.50 ⋅ 102 g of water from 20.0°C to 90.0°C. Calculate the number of photons needed to do so, assuming that all of the infrared energy is converted into thermal energy.

passed in september 1935, these laws are known as nuremberg laws.   they forbid jews from marrying but not directly forced them to divorce aryans. what is most noticeable is the fact that the jews were defranchised, meaning by this that they were not expected to have any civil rights, including the right to vote. the right answer is deprived of the right to vote.

answer: cellular respiration takes in food and uses it to create atp, a chemical which the cell uses for energy. usually, this process uses oxygen, and is called aerobic respiration. it has four stages known as glycolysis, link reaction, the krebs cycle, and the electron transport chain.