4804330391 4804330391
  • 12-09-2022
  • Chemistry
contestada

Element X has 2 stable isotopes X-133 and X-134. If the average atomic mass of element X is 133.7 determine the abundance of each isotope

Respuesta :

Otras preguntas

A cube numbered from 1 through 6 is rolled 400 times. The probability of 3 landing face-up on the cube is 1/6. Select two values that indicate an approximate re
Given: y varies directly as x. If y = 5 when x = 4, what is the value of y when x = 12?
Which pollutant would you expect to be present in low concentrations during morning rush hour in a large city like Chicago? a. volatile organic compounds b. nit
The process by which a law or policy is put into operation by the bureaucracy is known as
 Your teacher has asked you to complete labeling this plant cell. You know that plant cells have a nucleus. What two organelles should be labeled that WOULD NO
What is the equivalent faction to 2/5
Who's good at chemistry?
what are the names of Jupiter’s four largest moons ?
There are 45 Vehicles in the in a parking lot 3/5 of the vehicles are minivan how many vehicles in the parking lot at minivans
G andyou choose a card from a deck of cards that are numbered 11 through 20. there is one of each card in the deck. what is the probability that you will choos