subject
Chemistry, 01.07.2019 19:00 mprjug6

Two students made the lewis dot diagrams of nh3. the diagrams are as shown. which student drew the correct lewis dot diagram? only student a only student b both student a and student b neither student a nor student b


Two students made the lewis dot diagrams of nh3. the diagrams are as shown. which student drew the c

ansver
Answers: 2

Another question on Chemistry

question
Chemistry, 22.06.2019 00:00
The pressure in a fluid is affected by which characteristics of that fluid
Answers: 1
question
Chemistry, 22.06.2019 05:50
Astudent made a graph plotting the progress of a reaction over time. the student forgot to label the y-axis of the graph. a graph is shown with two graph lines. one graph line starts at a higher position on the y axis and slopes downwards towards the right. the other graph line starts at a lower position on the y axis and slopes upwards towards the right. the two graph lines stop short of intersecting each other and continue as separate lines which gradually become straight and parallel to the x axis. a vertical line is shown at a point where the two graph lines finally became parallel to the x axis. this vertical line is labeled equilibrium. the title on the x axis is time and an arrow pointing towards the right is shown above time. the title on the y axis is left blank. what best explains the label that the student should use on the y-axis? amount, because as the amount of product decreases, the amount of reactant increases over time. reaction rate, because forward and backward reaction become equal at equilibrium. amount, because the amounts of reactants and products become constant after equilibrium is reached. reaction rate, as the rate of forward reaction increases and rate of backward reaction decreases over time.
Answers: 3
question
Chemistry, 22.06.2019 09:40
Consider this initial-rate data at a certain temperature for the reaction described by
Answers: 1
question
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
You know the right answer?
Two students made the lewis dot diagrams of nh3. the diagrams are as shown. which student drew the c...
Questions
question
Mathematics, 04.09.2020 14:01
question
Mathematics, 04.09.2020 14:01
question
English, 04.09.2020 14:01
question
History, 04.09.2020 14:01
question
Geography, 04.09.2020 14:01
question
History, 04.09.2020 14:01
Questions on the website: 13722360