This is the question- I take a scoop of driveway salt and put it in a bucket with water - stir and dissolve it. The bag says it contained magnesium chloride. Draw a picture of what it would look like at the atom level. I need help please I appreciate it!

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Blank allows you to do calculations for situations in which only the amount of gas is constant a)boyle's law b)combined gas law c)ideal gas law d)dalton's law

Ethanol (c2h5oh) is produced from the fermentation of sucrose in the presence of enzymes. c12h22o11(aq) + h2o(g) 4 c2h5oh(l) + 4 co2(g) determine the theoretical yield and the percent yields of ethanol if 680. g sucrose undergoes fermentation and 326.5 g ethanol is obtained. theoretical _ g _ percent %

What happened to the amount of carbon dioxide in the atmosphere from 2010–2017?