kristinalexin kristinalexin

06-09-2016
Chemistry

contestada

suppose the mass spectrum of a hypothetical monatomic element X contains a signal at mass number 13 and another of identical height at mass number 15

Respuesta :

CaptainBeyond CaptainBeyond

08-09-2016

Average the numbers 13 and 15 to get 14amu.

Answer Link

Otras preguntas

A prepaid phone card has a balance of $22.40 remaining. If calls are $0.035 per minute, which equation represents the number of minutes, m, you may talk using t

PLEASE HELP ME D: Each level of government has its own responsibilities, though some are shared. Which of the following actions is only for the national govern

If n(a)=40,n(b)=60 and n(a∪b)=80.find the value of (a∩b.

The retail of a price of an LCD TV was $7000 what was the original price before the GST of 10% was added?

someone pls help me with this ques

Which of the following statements is not true about metabolism?A. Older people tend to burn more calories than younger individuals.B. Basal metabolic rate is

A bag contains 4 white and 2 black balls of the same size and weight and two balls are selected at random without replacement,what are the possible outcomes ?

Help asap thank you!

my sister has learnt english___four year

True or False: Most cells show asymmetric organization or polarity. In eukaryotic cells, polarity is often the result of the microtubule-based movement of organ