Chemistry, 23.11.2019 23:31 oranzajimenez
The oxide of titanium, tio2 is used as a "whitener" in toothpaste. it is obtained from the ore iron (ii) titanate, fetio3.what is the change, if any, in the oxidation number (oxidation state) of titanium in the reaction
Answers: 2
Chemistry, 22.06.2019 00:30
Which compounds have the empirical formula ch2o? a.c2h4o2 b.c3h6o3 c.ch2o2 d.c5h10o5 e.c6h12o6
Answers: 3
Chemistry, 22.06.2019 05:00
Agas can holds 2.0 gal of gasoline. what is this quantity in cubic centimeters?
Answers: 2
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
The oxide of titanium, tio2 is used as a "whitener" in toothpaste. it is obtained from the ore iron...
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