A 35.0g sample of beryllium nitrate is hydrated. After heating the sample weighs 12.3g. Calculate the correct # of water molecules and write the correct formula for this hydrated compound.

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Hello thereone of the following properties was originally used to arrange elements on the periodic table, but is no longer used to organize the modern version. which property fits this description? answer: atomic mass  was originally used to arrange elements on the periodic table, but is no longer used to organize the modern version.

Polyethylene is a strong synthetic polymer that can be used to make toys and bottles. this makes plastics which are important also to people but sometimes it lead to harmful environmental effects such as global warming if these plastics are burned.

Dry-steam power plants take advantage of natural underground sources of steam. the steam is piped directly to a power plant, where it is  used  to fuel turbines and  generate  electricity. dry steam is the oldest type of power plant to  generate  electricity using  geothermal energy. hope this !