in the determination of the specific heat of a metal, why is it desirable to use the minimum volume of water that will allow immersion of the metal sample?

In a spacecraft, the following reaction occurs: co2(g) + 2lioh(s) -> lico3(s) + h2o(i) (i attached picture of equation) how many liters of carbon dioxide will 4 moles of lithium hydroxide (lioh) absorb? (one mole of any gads occupies 22.4 l under certain conditions of temperature and pressure. assume those conditions for this equation.) 45l 6.0l 3.0l 34l

Which of these conditions most likely produces an unstable isotope?

Avariable that is not being directly tested during an experiment should be