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So I did a lab determining the chemical formula of a hydrate. I really just need somebody to check this over for me. We had to
7 answers
asked by
Katherine
4,911 views
which of these elements-Na, Si, Cl, or Cs- has:
a)the highest first ionization energy? b)the smallest radius? c)the most metallic
5 answers
asked by
Anonymous
2,177 views
How many grams of O2 are required to produce 255grams of SO2 in following reaction?
4FeS2+11O2===> 2Fe2O3+8SO2
1 answer
asked by
Emmy
428 views
Calculate the miles of potassium hydrogen phthalate in your weighed sample.
Potassium hydrogen phthalate : 4.0759g
2 answers
asked by
Anonymous
885 views
