A hydrocarbon sample containing carbon, hydrogen, and oxygen, and weighing 1.70 grams was subjected to combustion analysis. Its combustion produced 1.46 g CO2 and 0.596 g H2O. What is the subscript on the oxygen in the empirical formula for the hydrocarbon?

chemical digestion occurs in the stomach were hcl and pepsin forms chyme, the mouth in which salivary amylase breaks down starch to form bolus, and the small intestine specifically the duodenum.

answer:

technetium is the most reactive. this is followed by silver. the least reactive out of these three elements is strontium.

answer: any goods being imported from another country may be subject to issued by the federal government are tariffs

explanation:  

tariffs are a tax on anything that are imported from abroad. government use them to protect and boost their local industries and the thought is that they encourage consumers to buy local instead of importing and they will hope will protect jobs and economy in the country that implements them