saucyboi827 saucyboi827

21-09-2022
Chemistry

contestada

Isotope
Cu-63
Cu-65
% Abundance
?%
30.83%
a. What is the % abundance of Cu-63?
b. Calculate the atomic mass for an atom of Copper.
c. How many neutrons are present in each isotope?

Isotope Cu63 Cu65 Abundance 3083 a What is the abundance of Cu63 b Calculate the atomic mass for an atom of Copper c How many neutrons are present in each isoto class=

Respuesta :

Otras preguntas

how is mowgli similar to and different from the rest of the pack in the jungle book story?

What does a food chain diagram illustrate ? A. an ecosystem's carbon cycle B. an ecosystem's water cycle C. one pathway of feeding in an ecosystem D. multiple

the opposite angles in a parallelogram have the same measure true or false

What do sound waves, light waves, and ocean waves all have in common?

What is slope and y-intercept of the equation 4x – 3y =2?

The Korean War was a result of: A. North and South Korea taking different sides in the Cold War B. The United States conflict with Korea after WWII C. A revolut

Suppose pet dog is having difficulty coordinating it's movements. Why my veterinarian x-ray the dogs brain?

how did Americans react to events in Europe and Asia in the early years of World War One

Isopropyl alcohol cause DNA to do what?

Which of the following is NOT true of a savings account? The account owner can make only three withdrawals a month. It requires a minimum deposit. It pays less