Answer Posted / abhigyan
An atom is the smallest constituent of matter which isn't capable of independent existence. It has has equal number of protons and electrons. Hence, it is neutral in the charge it carries. On the other hand ions are particles which are capable of independent existence and hence are either +ve or -ve in the charge they carry.
Is This Answer Correct ? | 7 Yes | 30 No |
Post New Answer View All Answers
What is the reaction that occurring between fas and potassium dichromate?
Arrange by acidic values : phenol, nitrotolouene and o-cresol?
Explain substituted hydrocarbon?
Give the principle of potentiometer titration.
explain sour gas?
Explain extraction of ephedrine from a mineral block?
Mention a few advantages of photoelectric colorimetric determination.
What is the chemical composition of fat in human body?
What is the role of stannous chloride?
How many electrons does benzene have?
Why is glass electrode called an ion selective electrode?
why we shrink our body during cold
What is modern definition(iupac) of ph?
What is the limitation of cod?
hi i got i 20 from sacred heart university u.s.a.i got good tofel score and my gre is score is very poor.my university requirement is only tofel.i completed my b.pharmacy in 2009 so i got 1 year gap is their chances to reject visa?what i have to do i was very tensed.how to sought out my problem