Chemistry, 09.09.2019 23:10 Theacefamily123
Hard water , which contains mg2+ and ca2+ ions tends to form a ring in a bathtub due to its reaction with the solute anions in soap. the formation of this insoluble material is an example of ? a an acid -- base reactionb a precipitation reactionc a redox reactiond a combustion reactione a decomposition reaction
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Chemistry, 22.06.2019 08:30
Joan writes four numbers on the board in standard form, and then she writes their scientific notation
Answers: 1
Chemistry, 22.06.2019 15:30
Count the number of each type of atom in the equation below, and then balance the equation. write in the numbers of atoms and coefficients. add a 1 if there should be no coefficient. cs2(l) + o2(g) β co2(g) + so2(g) c [ ] s [ ] o > c [ ] s [ ] o [ ] cs2(l) + [ ] o2(g) > [ ] co2(g) + [ ] so2(g)
Answers: 3
Chemistry, 22.06.2019 22:30
Amedication is given at a dosage of 3.000 mg of medication per kg of body weight. if 0.1500 g of medication is given, then what was the patient's weight in pounds (lbs)? there are 453.59g in 1 lb.
Answers: 2
Hard water , which contains mg2+ and ca2+ ions tends to form a ring in a bathtub due to its reaction...
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