Answer Posted / biomaster
The atomic weights are in fractions because of the presence
of isotopes for a particular compound.
| Is This Answer Correct ? | 12 Yes | 2 No |
Post New Answer View All Answers
Find out how to make artifacts the maxwell boltzmann theory of gases . ps. I don't speak English that well
what kind of question can be asked in interview for polarimeter related ?
The use of vermilion on rubric of the Tartar Relation is confirmed by the presence of three lines attributed to HgS. Why should this diatomic have more than one vibrational line?
what are UV rays absorbs slightly?
a sample of gas occupies a volume of {450.0 ml}at {740 mm Hg}and[16C]determine the volume of this same sample at [760 mm Hg]and [37c]?
Normally entropy is expressed as q/T. But, work and heat have same unit. Why can't it be replaced by work?
what does 50 denote in dowex 50 ????
4 Identify the substance oxidized, reduced, oxidizing agent and reducing agent for the following reactions
what is allowable limit Of stray light for a spectrophotometer laboratory instruments ?
What can be the supporter of combustion except oxygen.
Why does the experimental lattice enthalpy of NaI differ greatly from the theoretical lattice enthalpy?
The rate constant for the second order reaction is 0.54/M.s at 300oC. How long (in sec) would it take for the concentration of NO2 to decrease from 0.62M to 0.28 M? 2NO2(g) 2 NO(g) + O2(g)
How to accelerate electron capture decay?
. Given that 2Hg2+ (aq) + 2 e- Hg22+(aq) E0 =0.92V Hg22+ (aq) + 2 e- 2Hg(l) E0 =0.85V Calculate standard free energy change and K for the following process at 25oC Hg22+(aq) Hg2+ (aq) + Hg(l)
what is induction on electrical insulators