math order from least to greatest
how to put 1/4, 1/6 and 1/2 in least to greatest
AP English Language
no answer the Question..... i do't no //?
So do you think that H2SO4 is the better choice? Or shall I stick with CaCO3
sorry the rest of the choices are b. Co2 C. HClO4 D HI e H2SO4 I think its a.. since it displaces the ions
Stelco has been recently legislated to reduce total SO2 emissions from iron smelting operations. Select the most effective chemical reagent to desulfurize Stelcos gas emissions a. CaCO3 b. CO2 c. HClO4 d. HI e. H2SO4 I believe the answer is A but I'm unsure with H2SO4.
Compare the light gathering power of a telescope with a 10-centimeter(about 4-inch) diameter mirror to that of the human eye. (Take a diameter of the pupil of the eye to be about 5 millimeters)
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