eniolaariyo372 eniolaariyo372
  • 14-03-2024
  • Chemistry
contestada

An element Y exists in two isotopic forms in the ratio 1: 3, if the isotopes have their relative atomic masses as 35 and 37 respectively, calculate the relative atomic mass of element Y.​

Respuesta :

Otras preguntas

I NEED HELP!!!! The three areas of discipline are ________. isolation instruction punishment admonition nurture
What was significant for children over the age of 12 coming through Ellis Island? A. Children over 12 could be sent back to Europe alone. B. Children over 12 co
help me please :( i need help
whats 1500x1500+(1/5- 2/6) divided by 28=?
The stem-and-leaf plot shows test scores for students in Math 7. How many students earned more than a 65 on their test? Key 4|5 = 45 A) 58 students B) 28 studen
Drag each expression to the correct location on the table. Simplify each exponential expression using the properties of exponents and match it to the correct a
The root lamentum means "mourning or wailing." The suffix -able means "state or quality of." What can be inferred about conditions that are lamentable? They are
what is the meaning of a weather warning
10. Find the standard equation of the circle having the given center and radius.
which prinkmaking technique is called stamping​