kaceykellogg kaceykellogg

17-10-2017
Chemistry

contestada

4HF(g)+SiO2(s)→SiF4(g)+2H2O(l)
What mass of water (in grams) is produced by the reaction of 67.0 g of SiO2 ?

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pdebeliso77 pdebeliso77

17-10-2017

Gallium-72 that is what i got when i did the math for it

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