Question 3 (1 point) In the International Space Station, the CO2 that the crew exhales is removed from the air by the following reaction:
CO2 + 2LIOH → Li2CO3 + H20
On average, each astronaut exhales about 20 moles of CO2 daily. What mass of water will this produce?
a
20 g
40 g
360 g
7208
d

Consider the following multistep reaction: a b→ab(slow) a ab→a2b(fast)−−−−−−−−−−−−−−−−− 2a b→a2b(overall) based on this mechanism, determine the rate law for the overall reaction. express your answer in standard masteringchemistry format. for example, if the rate law is k[a]3[b]2 type k*[a]^3*[b]^2

Which is a characteristic of the electron sea model for metallic bonding? molecular orbitals overlap to produce bands. electrons flow easily between metal nuclei. electrons are in fixed positions in the orbitals. atomic nuclei are arranged in an irregular pattern.

Who examines and coordinates the cleanup of polluted sites?