Chemistry, 26.10.2019 02:43 elijahjacksonrp6z2o7
Amixture of bases can sometimes be the active ingredient in antacid tablets. if 0.4884 g of a mixture of al(oh)3 and mg(oh)2 is neutralized with 17.12 ml of 1.000 m hno3, what is the mass % of al(oh)3 in the mixture?
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Chemistry, 22.06.2019 06:30
If 1.8 l of water is added to 2.5l of a 7.0 m koh solution, what is the molarity of the new solution
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Chemistry, 22.06.2019 16:00
Answer asap : ( a. how does mucus prevent the entry of pathogens? b. describe two ways white blood cells protect us from pathogens.
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Chemistry, 22.06.2019 17:00
Astable electron arrangement for an atom is one that does not easily change. how is this arrangement arrived at? a. valence electrons are transferred or shared to create a full outer shell of electrons. b. valence electrons are discarded into space to create a full outer shell of electrons. c. protons (positive charge) pair with valence electrons (negative charge) to create a strong bond. d. outer shells with valence electrons are transferred or shared.
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Chemistry, 23.06.2019 00:30
Balance the following reaction. as2s3 + 9o2 β 2as2o3 + so2
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Amixture of bases can sometimes be the active ingredient in antacid tablets. if 0.4884 g of a mixtur...
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