Chemistry, 17.12.2020 02:10 alexmiranda00
When potassium metal is placed in water, a large amount of energy is released as potassium hydroxide and hydrogen gas are produced in the reaction 2K(s) + 2H2O(l) - 2KOH(aq) + H2(g). Your lab partner says this is a redox reaction and a combustion reaction. Do you agree? Defend your answer by explaining whether or not it meets the requirements of each type of reaction.
Answers: 2
Another question on Chemistry
Chemistry, 21.06.2019 21:10
When the volume and number of particles of a gas are constant which of the following is also constant
Answers: 3
Chemistry, 22.06.2019 08:30
Sally is making a model of a magnesium atom with an atomic mass number of 24 for her chemistry class. she has foam balls for the protons, neutrons, and electrons. she has added 6 neutrons to her model so far. how many more neutrons does she need to add to complete her neutral atom of magnesium?
Answers: 1
Chemistry, 22.06.2019 11:00
3) in peaches, [oh]=3.16x10-11 m a) find [h+ ] b) what is the ph? c) is the solution acidic, basic, or neutral?
Answers: 1
You know the right answer?
When potassium metal is placed in water, a large amount of energy is released as potassium hydroxide...
Questions
Chemistry, 11.10.2019 21:50
Mathematics, 11.10.2019 21:50
Mathematics, 11.10.2019 21:50
Geography, 11.10.2019 21:50
English, 11.10.2019 21:50
Biology, 11.10.2019 21:50
Computers and Technology, 11.10.2019 21:50
Social Studies, 11.10.2019 21:50
English, 11.10.2019 21:50
Arts, 11.10.2019 21:50
Health, 11.10.2019 21:50
Mathematics, 11.10.2019 21:50
