Questions LLC
Login
or
Sign Up
Ask a New Question
Questions
Science
ionisation enegy is higher than second ionisation energy which is heigher than furst ionisation energy.explain
1 answer
We will be happy to critique your work or thinking on this.
You can
ask a new question
or
answer this question
.
Similar Questions
Why is the first ionisation energy of chlorine greater than the first ionisation energy of Lithium ?
Top answer:
The atomic radius of chlorine is smaller than the radius of lithium. The smaller the nucleus/atomic
Read more.
Sore-throat medications sometimes contain the weak
acid phenol, HC6H5O. A 0.10 M solution of phenol has a pH of 5.43 at 25°C.
Top answer:
..................C6H5OH ==> C6H5O^- + H^+
Read more.
why is the 5th ionisation energy(IE) of carbon so much larger than its 4th?
Top answer:
The electron configuration for carbon is 6C = 1s2 2s2 2p2 After removing four electrons, you move to
Read more.
This question seems too simple to me but i was just wondering if someone could help me with it?
8 a) Explain why the first
Top answer:
I looked up the word "trend" in the dictionary and came up with the following: a general direction
Read more.
first and second ionisation energies of mg are 740 and 1450 jmol-1 calculate percentage of mg+and mg2+ of 1g of mg absorbs 50 kj
Top answer:
To calculate the percentages of Mg+ and Mg2+ when 1g of Mg absorbs 50 kJ of energy, we need to use
Read more.
why is the ionisation energy of oxgen less than that of nitrogen even if oxygen is to the right hand side of nitrogen?
Top answer:
Nitrogen has half filled 2p sub shell 1s2 2s2 2p3 whereas Oxygen has four electrons in 2p 1s2 2s2
Read more.
An acid HA has Ka = 2.28 x 10^-4. The % ionisation of this acid in a 0.170 M solution of the acid in water is?
An acid HA has Ka
Top answer:
I worked this in my head and b looks right to me. Hope I didn't miss anything.
Read more.
energy required for ionisation of 0.02 gram atom of magnesium is x Kj .the amount of energy required to ionise 1 atom of
Top answer:
Hey there! Energy required for 0.02 gm of Mg ---------> xkJ Energy required for 1gm of Mg
Read more.
The ionisation constant of NH3 is k=1.8*10^-5. Calculate K for its conjugate acid NH^4
Top answer:
The ionization constant, Ka, of NH3 can be expressed as follows: Ka = [NH4+][OH-] / [NH3] The
Read more.
How can i Fill in the missing words Ionisation energy, water, melting point, electronegativity, non-polar, solvent, pair,
Top answer:
1 pair 2 non-polar 3 polar 4 solubility but that isn't one of the choices but melting point fits
Read more.
Related Questions
1. Which of the following energy transformations best describes the operation of a solar powered battery charger?
(a) electrical
1. Which of the following energy transformations best describes the operation of a solar powered battery charger?
(a) electrical
1. Which of the following energy transformations best describes the operation of a solar powered battery charger?
(a) electrical
AM waves have a wavelength of approximately 100 meters. FM waves have a wavelength of approximately 1 meter. Which one has a
The extent of ionisation in a 0.75M solution of a monoprotic acid is 0.040. calculate Ka
the equivalent conductance of 0.0140 n solution of fluoroacetic acid is 109.0 at 25°c, if coundunce at infinite dilution ^° =
Match the reaction type to its description.
Column A 1. energy is a reactant: energy is a reactant 2. energy is a product: energy
In raising the steel mass 6.0m, the electric motor uses more energy than that calculated in (a)(i). Write down and explain two
When light of a certain color with the right amount of energy is shined on an atom, an electron inside the atom _____.
A. is
The importance of energy storage in the context of renewable energy is widely recognized. Stationary energy storage is crucial
