Chemistry, 24.07.2019 05:30, mooncake9090
Beet juice is added to a unknown solution and changes color from red to purple. curry powder, added to the same solution, turns a deep red color. what can you tell about the hydrogen/hydroxide ion concentration of the unknown liquid? a. h+ high and oh- low b. h+ low and oh- high c. h+ and oh- are equal. d. h+ = zero and oh- = 14
Answers: 2
Chemistry, 22.06.2019 18:00, ameliaxbowen7
Heat is the total potential energy of a substance that can be transferred. true false
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Chemistry, 22.06.2019 19:30, dorindaramirez0531
Which liquid (h2o, h2o + soap, or h2o + salt) has the strongest cohesion and adhesion? (need now plz)
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What volume does 1.70 ×10–3 mol of chlorine gas occupy if its temperature is 20.2 °c and its pressure is 795 mm hg?
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Chemistry, 23.06.2019 03:30, LlayahHarbin
Ahelium balloon contains 16.9 l of helium at stp. how many atoms of helium are in the balloon
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Beet juice is added to a unknown solution and changes color from red to purple. curry powder, added...
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