Chemistry, 21.07.2020 08:01 reeseebaby89
A science student observes that a dissolvable antacid tablet acts faster in relieving stomach pain when taken with warm water than when taken with water at room temperature. Based on the observation, suggest a potential problem that can be studied. Also, list the dependent, independent, and controlled variables that can exist in such an investigation.
Answers: 3
Chemistry, 23.06.2019 06:30, aurikmah2005
Acertain atom has 22 protons and 19 electrons. this atom loses an electron. the net charge on the atom is now 4+1+01-4-. if this same atom with 22 protons and 19 electrons were to gain 3 electrons, the net charge on the atom would be 3+2+02-3-.
Answers: 1
Chemistry, 23.06.2019 07:50, dootdootkazoot
What is the significance sodium hydroxide and hydrochloric acid
Answers: 1
A science student observes that a dissolvable antacid tablet acts faster in relieving stomach pain w...
Mathematics, 09.09.2021 23:00
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