Please help. Using dimensional analysis, calculate the mass, in grams, of solid pine needed to build a dresser that measures 1.5 m x 1.5 m x 0.5 m. The density of pine is 10 kg/m^3

7. what temperature is need to just dissolve 50 g of nh4cl in 75 g of water? '

The boiling point of propanoic acid is higher than that of 1-butanol because: propanoic acid has a higher molecular weight than 1-butanol. propanoic acid is more soluble in water than 1-butanol. propanoic acid is a better hydrogen bond donor than 1-butanol. propanoic acid forms hydrogen bonded dimers and 1-butanol does not. 1-butanol forms hydrogen bonded dimers and propanoic acid does not.

Many pharmaceutical drugs are organic compounds that were originally synthesized in the laboratory. which two scientific disciplines are bridged by pharmaceutical drugs? chemistry and forensics chemistry and medicine biology and forensics biology and criminology