A sample of bismuth undergoes a temperature change of -3.15 °C while releasing 176.2 calories of heat. The specific heat capacity of bismuth is 0.029 cal/(g-°C). What is the mass of this sample?

Lithium diisopropylamide [(ch3)2ch]2nli, referred to as lda, enjoys many uses as a strong base in synthetic organic chemistry. it is customarily prepared by the reaction of diisopropylamine [(ch3)2ch]2nh with butyllithium. draw the products of the reactions in the appropriate boxes and select the acid, base, conjugate acid, and conjugate base. be sure to answer all parts.

Identify a strong intermolecular force of attraction between an alcohol

The mass of a neutron is equal to the mass of a proton plus the mass of an electron. true or false false true