what doe sit mean when the percent error is negative? does it mean that the actual amount needed in the experiment so that it could react was less? and what doe sit have to with limiting and excess reactants.

This is what i found “nuclear fuel is material used in nuclear power stations to produce heat to power turbines. heat is created when nuclear fuel undergoes nuclear fission. most nuclear fuels contain heavy fissile actinide elements that are capable of undergoing and sustaining nuclear fission.” i hope this you for what your looking for. can you plz mark me brainliest?

Hydrogen is the most abundant element on the periodic table..hope it .

It has to be b i hope this