# how do you calculate the mass (in kilograms) of 4.87 x 10 ^25 atoms of Zn?

Explore the latest questions and answers related to "how do you calculate the mass (in kilograms) of 4.87 x 10 ^25 atoms of Zn?"

### Answered:What is the atomic mass of 97?

There is a stable isotope of molybdenum that has an atomic mass of 97, which is 42 protons and 55 neutrons.

### Answered:What is the mass of 3.50 x 10^24 Ti atoms

The weight of 6.023*10^23 ( = Avogadro number) is 47.867 grams (the atomic weight of Ti). So: 3.50 x 10^24 * 47.867 / 6.023*10^23 is the weight you are looking....... Let's calculate it: 3.50 x 10^24 * 47.867 / 6.023*10^23 = 35 * 47.867 / 6.023 = 278.16 grams (rounded from 287.1579)

### Answered:What is one half of 19.25 inches

Look at the question again OronD. 19.25 not 9.25

### Answered:Why is plutonium's atomic symbol Pu?

Pl could be confused with platinum (Pt) or lead (Latin plumbum, Pb) or polonium (Po).

### Answered:How do i calculate my bmi?

For calculation BMI you need to know two things-your weight and height. Once you are sure about your weight and height them visit any BMI calculation site, you can find such site by a simple google search with "BMI calculator". For more details about BMI calculation you can take a look at BMI ...

That's not much of a question, golfer

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### My fathers legs are losing muscle mass. Is there ...

the best exercise for legs is squats. if he has never done them before start with the hack squat. high reps. increase high dietary protein intake too and that would be helpfuld Alex Rogers Proteinfactory.com javascript:mctmp(0);

### 33.1 G OF SODIUM SULFATE and 25.6 g carbon, calculate maximum mass of

at room temperqture they do not react with each other

### What is a subatomic particle, and a atomic and mass number of an

Hi, Subatom is anything that is smaller than an atom (Sub = Under, smaller than...). So the atom parts are subatoms ( = Protons, neutrons, electrons, mezones, .....). Atomic number is the number of protons (or neutrons). Atomic mass is the mass weight of the atom (= ~Weight of protons + Neutrons ...

### What is the mass of a 250 mL beaker?

You need to weigh the beaker to find out. They vary from beaker to beaker. If you want a generalized idea, search for "lab equipment" and find the shipping weight of any particular companies beakers.