What would be the mass of oxygen atom on the planet Mars?

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is A
16

According to Law of constant proportion in a given chemical compound, the elements are always present in definite proportions by mass. Here, the word constant means mass of oxygen will be same irrespective of place. Thus, the mass of oxygen atom on the planet Mars will be 16.

Suggest Corrections

Similar questions

An ion $X^{2 +}$ contains 18 electrons and 20 neutrons. Calculate the atomic number and mass no. of element X. Name the element X.

C O_{2}

One mole of oxygen atom weighs 16 grams, what will be the mass (in grams) of 0.4 moles of oxygen atoms?

100

V_{e}

Join BYJU'S Learning Program