penta valent element has one electron more than
Penta valent element has one electron more than 4 electrons which could be used for conduction while the trivalent elements has 1 electron less , this can also be seen as a hole which could help in improving conduction.
Expected delivery within 24 Hours
what is specific gravity what do you mean by 1pascal concept of pressure differencesolthe specific gravity of a meterial is the ratio of its density
it is the difference among potential at two points of a conductor please note that by potentialat a point a we actually mean potential difference
to perform the specific biological func for the normal maintenance of optium growthand
board spectrum antibiotics are effective against several diff types of harmful bacteria ex
penta valent element has one electron more than 4 electrons which could be used for conduction while the trivalent elements has 1 electron less
caco3 caoco2if cao is added externally what will be the changewill fwd reaction inc or backward reaction incand why solution backward
why rate of reaction in zero order is independent of concentrationsolution where r is the reaction rate and k is the reaction rate coefficient with
calculate the free energy change of following reaction at298 kelvin h2i22hi if the enthalpy change is 518816kj and the entropy change is 16615j is
although cholrine is electron withdrawing groupyet it is ortho nd para directing in electrophilic aromatic substitution reactantswhysolution halogens
1946484
Questions Asked
3,689
Active Tutors
1445588
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
Question: The Flynn effect describes what worldwide trend in intelligence test scores since the 1990s?
Theories of multiple intelligences have arisen to counteract which shortcoming of the traditional intelligence quotient (IQ) score?
Question: At age 80, what type of information would a person be LEAST likely to forget?
Question: The passive genotype ? environment effect occurs in what context? Need Assignment Help?
Now that you've completed the activity, revisit the question, "Do brain games work?" Type out your answer?-do you think they work?
Question: Which of the following are valid criticisms of the case-study method? Need Assignment Help?
For each of the 3 Disorder groups covered this week, Anxiety, Obsessive-Compulsive and Related Disorders, and Trauma and Stress-Related Disorders,