substance characteristics
the substance was heated and then placed in an ice bath.
Chemistry, 18.11.2019 22:31 vanessa2002584
10
substance characteristics
the substance was heated and then placed in an ice bath.
the substance was in a salt solution of 2m and later placed in a
solution of 4m to cause a reaction.
the substance was hammered and broken into pieces.
which statement explains the treatments?
3
substance 1 was activated by a decrease in temperature, substance 2 was activated by the change in concentration, and
substance 3 decreased the surface area.
substance 1 was activated by a decrease in temperature, substance 2 was activated by the change in pressure, and
substance 3 increased the surface area.
substance 1 was activated by the heat and inactivated by ice, substance 2 was activated by the change in pressure, and
substance 3 decreased the surface area.
substance 1 was activated by the heat and inactivated by ice, substance 2 was activated by the change in concentration,
and substance 3 increased the surface area.
Answers: 1
Another question on Chemistry
Chemistry, 22.06.2019 14:10
16. in a reaction that has reached equilibrium, a. the forward and reverse reactions are occurring at the same rate. b. the reactants and products are in equal concentrations. c. the forward reaction has gone further than the reverse reaction. d. there are equal numbers of atoms on both sides of the equation. e. a, b, and d are correct.
Answers: 2
Chemistry, 23.06.2019 03:00
Achemical equilibrium between gaseous reactants and products is shown. n2(g) + 3h2(g) ⇌ 2nh3(g) how will the reaction be affected if the pressure on the system is increased? it will shift toward the reactant side as there is lower pressure on the reactant side. it will shift toward the product side as there is higher pressure on the product side. it will shift toward the reactant side as there are a greater number of moles of gas on the reactant side. it will shift toward the product side as there are a fewer number of moles of gas on the product side.
Answers: 2
You know the right answer?
10
substance characteristics
the substance was heated and then placed in an ice bath.
substance characteristics
the substance was heated and then placed in an ice bath.
Questions
Computers and Technology, 21.09.2019 19:10
Medicine, 21.09.2019 19:10
Computers and Technology, 21.09.2019 19:10
Geography, 21.09.2019 19:10
Advanced Placement (AP), 21.09.2019 19:10
Social Studies, 21.09.2019 19:10
