Chemistry, 20.06.2020 21:57 shadowsnake

Magnesium has three naturally occurring isotopes with masses of 23.99 amu, 24.99 amu, and 25.98 amu and natural abundances of 78.99%, 10.00%, and 11.01%, respectively. Calculate the atomic mass of magnesium. Express the atomic mass in atomic mass units to two decimal places.

Answers: 2

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 00:00, annsmith66

What is the result of multiplying (2.5 × 1010) × (2.0 × 10-7)? a. 5.0 × 103 b. 5.0 × 10-3 c. 5.0 × 1017 d. 5.0 × 10-17

Answers: 1

continue

Chemistry, 22.06.2019 04:30, frisha

This question is about electrolysis. metal spoons can be coated with silver. this is called electroplating. suggest one reason why spoons are electroplated?

Answers: 1

continue

Chemistry, 22.06.2019 17:30, TheViperMlg23676

What causes most sediment to wash or fall into a river

Answers: 1

continue

Chemistry, 22.06.2019 18:00, jessicannoh5965

The fact that the total amount of energy in a system remains constant is a(n)

Answers: 1

continue

You know the right answer?

Magnesium has three naturally occurring isotopes with masses of 23.99 amu, 24.99 amu, and 25.98 amu...

Questions in other subjects:

Mathematics, 02.02.2021 03:30

Given points M(1,2), N(4,4), P(5,−1), J(−7,−1), K(−1,3), and L(1,−7), which of the following proves that △MNP≈△JKL?

Physics, 02.02.2021 03:30

Determine the factor of change for the electric force if the distance is changed by d factor of 8 and the charges of both particles are changed by a factor of 6...

Physics, 02.02.2021 03:30

Two negative charges that are both - 5.0 * 10 ^ - 3 * C push each other apart with a force of 15 N. How far apart are the two charges ?...

Mathematics, 02.02.2021 03:30

I need answers to these. ...

Law, 02.02.2021 03:30

What is the name of the court at the city level? a appellate court b. magistrate court C. civil court d. superior court...

Geography, 02.02.2021 03:30

Why do you think religion played such a central role in the black community?...

Mathematics, 02.02.2021 03:30

Please help this is due in 20 minutes. ...

Mathematics, 02.02.2021 03:30

Which expression is equivalent to y x 48? (y x 40) + 8 (y x 4) x 8 (y X 4) +8 (y x 40) + (y x 8)...

Mathematics, 02.02.2021 03:30

Write an equation in which the distributive property, commutative property, associative property, addition or subtraction property of equality, and multiplication or division prope...

History, 02.02.2021 03:30

Name three ways in which the LA Lottery was bad for Louisiana...

More questions: Chemistry Another questions