Chemistry, 06.07.2019 13:00 KHaire4770
Brainliest if correct use work bonus points 2) what does the release or absorption of energy indicate? a) physical and chemical changes b) neither physical nor chemical changes c) chemical change d) physical change
Answers: 2
Chemistry, 22.06.2019 12:00
What are the first two quantum numbers for the electrons located in subshell 4d? what are the first three quantum numbers for the electrons located in subshell 2s? how many electrons can be held in a sublevel l = 3? how many electrons can be held in the energy level n = 4? how many electrons in an atom can share the quantum numbers n = 4 and l = 3?
Answers: 1
Chemistry, 22.06.2019 12:20
Consider the reaction of a(g) + b(g) + c(g) => d(g) for which the following data were obtained: experiment initial [a], mol/l initial [b], mol/l initial [c], mol/l initial rate, mol/l.s 1 0.0500 0.0500 0.0100 6.25 x 10^-3 2 0.100 0.0500 0.0100 2.50 x 10^-2 3 0.100 0.100 0.0100 1.00 x 10^-1 4 0.0500 0.0500 0.0200 6.25 x 10^-3 what is the rate law for the reaction?
Answers: 3
Chemistry, 22.06.2019 12:30
The melting point of sulfur is 115 °c and its boiling point is 445 °c. what state would sulfur be in at 200 °c?
Answers: 1
Chemistry, 23.06.2019 06:20
Examine the false statement. compounds are the smallest unit of an element that occur most commonly in nature. select the rewording of the statement that is true. a: atoms are the smallest unit of an element that commonly occur in nature. b: molecules are the smallest unit of an element or compound that commonly occur in nature. c: molecules are the smallest unit of a compound that occur on the periodic table. d: compounds are the smallest unit of an element that occur on the periodic table
Answers: 1
Brainliest if correct use work bonus points 2) what does the release or absorption of energy indica...
Mathematics, 13.12.2021 19:40
Mathematics, 13.12.2021 19:40
Mathematics, 13.12.2021 19:40
Mathematics, 13.12.2021 19:40
Mathematics, 13.12.2021 19:40
Mathematics, 13.12.2021 19:40
Mathematics, 13.12.2021 19:40
Mathematics, 13.12.2021 19:40
Mathematics, 13.12.2021 19:40