I WILL MARK ANYONE WHO CAN ACTUALLY HELP ME THE BRAINLIEST!! REALLY IN NEED OF HELP Post-lab:
Look up the actual specific heat of the metal. What is the percent error of your lab calculations?
A student performs this lab and misses the highest temperature in the calorimeter after putting in the heated metal. How would this affect the calculated specific heat of the metal?
Another student forgets to put the top on the calorimeter while performing the lab. How would this affect the calculated specific heat of the metal?

r just means there's a number of carbon in teh chain. for example rcooh means that after x number of carbon, the chain ends with cooh.

explanation:

> b takes place in the gas phase in an isothermal tubular reactor. the feed is one mole of a per one mole of c, an inert. the entering temperature and pressure are 427°c and 10 atm, respectively. the gas constant r = 0.08206 atm · l/mol · k.

the density of gold = 19.3 g/cm3

the relation between density and mass and volume is

density = mass / volume

given :

mass of gold = 13 g

density = 13g / volume = 19.3

volume = 13 /19.3 = 0.67 cm^3

thus volume of gold nugget = 0.67 cm^3