Chemistry, 13.03.2022 22:00 leannaadrian
identify the given compunds as acidic oxide basic oxide neutral oxide alkali base acid and salt . also name the compounds CaSO4 CO2 NaOH HNO3 CO Zn(OH)2 K2O Mgl2
Answers: 1
Chemistry, 22.06.2019 06:30
Three cards with holes are arranged in a straight line. a light is shined through the first card’s hole and travels through all three cards. what does this tell you about light rays? a) that light is reflected b) that light is refractive c) that light travels in a straight line d) that light does not travel in a straight line
Answers: 1
Chemistry, 22.06.2019 10:30
Consider the following reactions. (note: (s) = solid, (l) = liquid, and (g) = gas.) mg(s) + ½o2(g) → mgo(s) + 146 kcal/mole h2(g) + ½o2(g) → h2o(g), δh = -57.82 kcal/mole what type of reaction is represented by the previous two examples?
Answers: 3
identify the given compunds as acidic oxide basic oxide neutral oxide alkali base acid and salt . al...
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