Chemistry, 29.12.2021 15:40 Demondevilg
the active ingredient in alka seltzer is sodium bicarbonate (nahco3.) using reaction equation(s), show how alka seltzer is able to exhibit buffering against acid and bases.
Answers: 3
Chemistry, 21.06.2019 22:20
Calcium hydride (cah2) reacts with water to form hydrogen gas: cah2(s) + 2h2o(l) → ca(oh)2(aq) + 2h2(g) how many grams of cah2 are needed to generate 45.0 l of h2 gas at a pressure of 0.995 atm and a temperature of 32 °c?
Answers: 2
Chemistry, 23.06.2019 02:00
When an experimenter draws a conclusion that he assumes will apply to all situations set up similarly to his test situation, even though he cannot possibly have examined all possible test scenarios, the experimenter is using deductive reasoning inductive reasoning abductive reasoning subjective reasoning
Answers: 1
the active ingredient in alka seltzer is sodium bicarbonate (nahco3.) using reaction equation(s), sh...
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