Chemistry, 16.10.2019 22:00 lariahsanchez
a certain reaction is endothermic in the forward direction. the reaction has less moles of gas on the product side. which of the following stresses would increase the yield of the products (shift right)?
increasing the volume
decreasing the pressure
increasing the temperature
decreasing the reactant concentration
Answers: 2
Chemistry, 22.06.2019 01:30
Reaction rate depends on how many molecules are coming into contact with each other with enough energy to react. increasing the temperature of the reactants will increase -
Answers: 3
Chemistry, 22.06.2019 10:00
Which sentence about particles in matter is true? a. atoms are present in solids and liquids but not in gases. b. the particles of matter are in constant motion. c. the same kinds of atoms are found in different elements. d. when a solid changes to a liquid, the sizes of the particles change.
Answers: 1
Chemistry, 22.06.2019 10:30
Which of these is not an example of chemical weathering? a. iron-rich mineral rusting b. feldspar turning into clay c. limestone reacting with acid d. granite breaking up into sand
Answers: 1
a certain reaction is endothermic in the forward direction. the reaction has less moles of gas on th...
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