Chemistry
Chemistry, 03.06.2021 01:50, edimilperdomo

How many atoms in total are there in 7.35 mol of magnesium oxide (MgO)
molecules?


How many atoms in total are there in 7.35 mol of magnesium oxide (MgO)
molecules?

answer
Answers: 3

Other questions on the subject: Chemistry

image
Chemistry, 21.06.2019 15:00, amanda2003teddy
Litmus paper is made from water-soluble dyes which are extracted from lichens. this paper is used as an acid-base indicator. which of these common household substances would turn blue litmus paper red? a) bleach b) lye c) soap d) vinegar
Answers: 3
image
Chemistry, 21.06.2019 17:30, girlchamp654
What is the percentage by mass of silicon (si) in iron aluminum silicate (fe3al2(sio4)3)?
Answers: 2
image
Chemistry, 22.06.2019 08:30, melikefood01
Sally is making a model of a magnesium atom with an atomic mass number of 24 for her chemistry class. she has foam balls for the protons, neutrons, and electrons. she has added 6 neutrons to her model so far. how many more neutrons does she need to add to complete her neutral atom of magnesium?
Answers: 1
image
Chemistry, 22.06.2019 09:00, yogibear5806
Look at the spectrums of a star moving towards earth and a motionless star. which of these is a correct inference that can be draw from the observation of the two spectrums? (2 points) the spectrum of a motionless star is difficult to be viewed separately using oridinary telescopes. the spectrum of a motionless star is identical to the spectrum of a star which moves towards earth. the spectrum of a star shifts towards the red region when the star moves towards earth. the spectrum of a star shifts towards the blue region when the star moves towards earth.
Answers: 2
Do you know the correct answer?
How many atoms in total are there in 7.35 mol of magnesium oxide (MgO)
molecules?
...

Questions in other subjects:

Konu
Mathematics, 20.10.2020 23:01
Konu
Mathematics, 20.10.2020 23:01
Konu
Mathematics, 20.10.2020 23:01
Konu
Medicine, 20.10.2020 23:01