8) Which substance has a definite shape and a definite volume at STP?
A)
NaCl(aq)
B)
AlCl3(5)
Cl2(8)
D)
CC140

How much heat is released upon converting one mole of steam (18.0 g) from 100.0 ∘c to water at 25.0 ∘c? show work and constants, trying to figure out how it works. only given the heat capacity for steam and water so try to only use that

If you have 5.25 grams of methane (ch4), how many grams of co2 will you produce ?

Ill give brainiestif one neutron initiates a fission event that produces two neutrons in the products, how many new reactions can now be initiated? if each of the neutrons produced in the first fission event then initiates a fission event that produces one neutron in the products, how many new reactions can now be initiated by each neutron? how many neutrons in total were produced by the two fission events described?