Net charge of a non-ionized atom
Describe the net charge of a non-ionized atom?
Expert
In an atom, number of protons is equivalent to number of electrons and that one proton has the alike positive charge value as an electron does a negative charge value. Thus, I am supposing that all the atoms have zero, no charge, none, squat. Also, Non-ionized means an atom hasn’t suffered electron exchange, so a non-ionized atom is actually just an atom (i.e. word dismissal). That is all, I know from the AS level Chemistry, so I don't recognise if it's the similar thing as more advanced chemistry (for university).
Methane containing 4 mol% N2 is flowing through a pipeline at 105.1 kpa and 22 °C. To check this flow rate, N2 at the same temperature and pressure are introduced to the pipeline at the rate of 2.83 m3/min. At the end of the pipe (
Choose the right answer from following. The molality of 90% H2SO4 solution is: [density=1.8 gm/ml] (a)1.8 (b) 48.4 (c) 9.18 (d) 94.6
Give me answer of this question. When mercuric iodide is added to the aqueous solution of potassium iodide, the:(a) Freezing point is raised (b) Freezing point is lowered (c) Freezing point does not change (d) Boiling point does not change
Describe the number of electrons in the benzene? Write a short note on it?
In the manufacture of sulphuric acid by the contact process, S02 is oxidized to SO3 over a vanadium catalyst: The reactor is adiabatic and operates at atmospheric pressure. The gases enter the reactor at 410&d
Briefly state the wavelengths which the human eye can see?
How many electrons are present in a benzene?
Explain how dissolving the Group IV carbonate precipitate with 6M CH3COOH, followed by the addition of extra acetic acid.
What type of bond does HCl encompass? Describe briefly?
Can someone please help me in getting through this problem. Determine the normality of a solution having 4.9 gm H3PO4 dissolved in 500 ml water: (a) 0.3 (b) 1.0 (c) 3.0 (d) 0.1
18,76,764
1945707 Asked
3,689
Active Tutors
1443376
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!