Calculate the percent water in each of the following hydrates:
a) Strontium chloride hexahydrate
b) Zinc sulfate heptahydrate
c) Beryllium nitrate trihydrate

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?

The number to the right of an element's symbol (ex. c-12) identifies the of an isotope.

To apply in a gold the individual gold atoms are united to each other by means of a metallic bond. how would you use the gold block to determine the atomic radius of a gold atom?