Reactant Product Trans-cinnamic acid Dibromohydrocinnamic acid Moles 0.01 mol 0.01 mol MW 148.16g/mol 307.97 g/mol Amount Calculate and write in pre-lab notes. Be sure and record exact amount. This amount will be your theoretical yield. Analysis Questions 1. Data: a. Calculate your percent yield. Show your work for full credit. b. Melting point range.

put the answers   and i could answer.

it’s previous models   because when i picked that son of a gun’s answer it was wrong look for previous models because they might make it a different letter  

the transfer of heat by electromagnetic radiation is called thermal radiation . it is usually carried out by electromagnetic waves in an energy range just below the visible spectrum, which is the infrared range.

so the answer would be radiation.

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