Chemistry, 16.08.2020 14:01 bibigardeax
If 400 mg of iodine is dissolved in 31 ml of carbon tetrachloride, what is the mass percentage of iodine in the resulting solution? (carbon tetrachloride density equal to 1.6)
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Chemistry, 21.06.2019 20:30
This chart represents the melting point of several substance. what besy explains the high melting point of the salt?
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Chemistry, 21.06.2019 20:30
10. translate each of the following chemical equations into a sentence. a. 2 zns(s) + 3 o2(g) -> 2 zno(s) + 2 so2(g) b. cah2(s) + 2 h2o(l) -> ca(oh)2 (aq) + 2 h2(g)
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Chemistry, 22.06.2019 04:00
Acontainer holds 35.8 moles of gas under 10.0 atm of pressure at 70.0 c. what is the volume of the container?
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Chemistry, 22.06.2019 05:30
Choose all the answers that apply. as ocean depth increases, temperature decreases temperature increases pressure increases pressure decreases salinity increases density increases
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If 400 mg of iodine is dissolved in 31 ml of carbon tetrachloride, what is the mass percentage of io...
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